./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_copy7_ground-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_copy7_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash cbf527dd3c93b1481b5a3e05c502e53db8f02c4e20ad58a12006bf35717e53d7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:13:46,610 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:13:46,661 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:13:46,665 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:13:46,665 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:13:46,683 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:13:46,684 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:13:46,684 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:13:46,684 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:13:46,684 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:13:46,684 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:13:46,685 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:13:46,685 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:13:46,685 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:13:46,685 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:13:46,685 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:13:46,685 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:13:46,685 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:13:46,685 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:13:46,685 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:13:46,685 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:13:46,685 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:13:46,686 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:13:46,686 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:13:46,686 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:13:46,686 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:13:46,686 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:13:46,686 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:13:46,686 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:13:46,686 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:13:46,686 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:13:46,687 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:13:46,687 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:13:46,687 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) 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 -> cbf527dd3c93b1481b5a3e05c502e53db8f02c4e20ad58a12006bf35717e53d7 [2024-12-06 04:13:46,901 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:13:46,909 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:13:46,911 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:13:46,912 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:13:46,912 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:13:46,913 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_copy7_ground-2.i [2024-12-06 04:13:49,581 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/bin/ukojak-verify-CZk0znPC7b/data/a4229f23d/e48991dd71f744e0b8a7bee1f577cc3d/FLAG465c66eae [2024-12-06 04:13:49,746 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:13:49,747 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/sv-benchmarks/c/array-examples/standard_copy7_ground-2.i [2024-12-06 04:13:49,753 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/bin/ukojak-verify-CZk0znPC7b/data/a4229f23d/e48991dd71f744e0b8a7bee1f577cc3d/FLAG465c66eae [2024-12-06 04:13:49,768 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/bin/ukojak-verify-CZk0znPC7b/data/a4229f23d/e48991dd71f744e0b8a7bee1f577cc3d [2024-12-06 04:13:49,770 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:13:49,771 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:13:49,773 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:13:49,773 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:13:49,777 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:13:49,777 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:13:49" (1/1) ... [2024-12-06 04:13:49,778 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@476e93ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:13:49, skipping insertion in model container [2024-12-06 04:13:49,778 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:13:49" (1/1) ... [2024-12-06 04:13:49,793 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:13:49,925 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/sv-benchmarks/c/array-examples/standard_copy7_ground-2.i[816,829] [2024-12-06 04:13:49,946 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:13:49,955 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:13:49,965 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/sv-benchmarks/c/array-examples/standard_copy7_ground-2.i[816,829] [2024-12-06 04:13:49,976 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:13:49,990 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:13:49,990 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:13:49 WrapperNode [2024-12-06 04:13:49,990 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:13:49,991 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:13:49,992 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:13:49,992 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:13:49,998 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:13:49" (1/1) ... [2024-12-06 04:13:50,004 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:13:49" (1/1) ... [2024-12-06 04:13:50,022 INFO L138 Inliner]: procedures = 16, calls = 48, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 151 [2024-12-06 04:13:50,023 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:13:50,023 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:13:50,023 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:13:50,023 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:13:50,030 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:13:49" (1/1) ... [2024-12-06 04:13:50,031 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:13:49" (1/1) ... [2024-12-06 04:13:50,032 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:13:49" (1/1) ... [2024-12-06 04:13:50,033 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:13:49" (1/1) ... [2024-12-06 04:13:50,038 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:13:49" (1/1) ... [2024-12-06 04:13:50,039 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:13:49" (1/1) ... [2024-12-06 04:13:50,043 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:13:49" (1/1) ... [2024-12-06 04:13:50,044 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:13:49" (1/1) ... [2024-12-06 04:13:50,045 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:13:49" (1/1) ... [2024-12-06 04:13:50,047 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:13:50,048 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:13:50,048 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:13:50,048 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:13:50,049 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:13:49" (1/1) ... [2024-12-06 04:13:50,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:13:50,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:13:50,078 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:13:50,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e28661b-fa1f-4015-aa85-b920ae54ec1a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:13:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:13:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:13:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:13:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:13:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:13:50,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:13:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:13:50,106 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:13:50,169 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:13:50,170 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:13:50,346 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-12-06 04:13:50,346 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:13:50,401 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:13:50,401 INFO L312 CfgBuilder]: Removed 9 assume(true) statements. [2024-12-06 04:13:50,401 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:13:50 BoogieIcfgContainer [2024-12-06 04:13:50,401 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:13:50,402 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:13:50,402 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:13:50,411 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:13:50,411 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:13:50" (1/1) ... [2024-12-06 04:13:50,418 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:13:50,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:50,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 15 states and 24 transitions. [2024-12-06 04:13:50,463 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 24 transitions. [2024-12-06 04:13:50,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 04:13:50,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:50,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:50,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:50,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:13:50,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:50,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 16 states and 25 transitions. [2024-12-06 04:13:50,751 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 25 transitions. [2024-12-06 04:13:50,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 04:13:50,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:50,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:50,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:50,864 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:13:50,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:50,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 17 states and 27 transitions. [2024-12-06 04:13:50,914 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 27 transitions. [2024-12-06 04:13:50,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:13:50,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:50,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:50,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:50,993 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:13:51,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:51,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2024-12-06 04:13:51,020 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2024-12-06 04:13:51,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 04:13:51,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:51,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:51,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:51,099 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:13:51,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:51,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 31 transitions. [2024-12-06 04:13:51,149 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions. [2024-12-06 04:13:51,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:13:51,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:51,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:51,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:51,200 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:13:51,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:51,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 20 states and 33 transitions. [2024-12-06 04:13:51,217 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 33 transitions. [2024-12-06 04:13:51,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 04:13:51,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:51,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:51,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:51,283 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:13:51,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:51,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 21 states and 35 transitions. [2024-12-06 04:13:51,298 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 35 transitions. [2024-12-06 04:13:51,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 04:13:51,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:51,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:51,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:51,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:13:51,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:51,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 22 states and 37 transitions. [2024-12-06 04:13:51,367 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 37 transitions. [2024-12-06 04:13:51,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 04:13:51,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:51,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:51,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:51,422 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:13:51,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:51,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 23 states and 39 transitions. [2024-12-06 04:13:51,439 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 39 transitions. [2024-12-06 04:13:51,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:13:51,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:51,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:51,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:51,484 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:13:51,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:51,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 24 states and 41 transitions. [2024-12-06 04:13:51,500 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 41 transitions. [2024-12-06 04:13:51,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:13:51,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:51,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:51,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:51,555 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:13:51,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:51,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 25 states and 43 transitions. [2024-12-06 04:13:51,573 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 43 transitions. [2024-12-06 04:13:51,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 04:13:51,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:51,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:51,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:51,616 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:13:51,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:51,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 26 states and 45 transitions. [2024-12-06 04:13:51,631 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 45 transitions. [2024-12-06 04:13:51,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:13:51,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:51,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:51,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:51,683 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:13:51,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:51,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 27 states and 47 transitions. [2024-12-06 04:13:51,704 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 47 transitions. [2024-12-06 04:13:51,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:13:51,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:51,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:51,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:51,763 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:13:51,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:51,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 28 states and 49 transitions. [2024-12-06 04:13:51,781 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 49 transitions. [2024-12-06 04:13:51,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:13:51,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:51,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:51,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:51,857 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:13:51,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:51,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 29 states and 51 transitions. [2024-12-06 04:13:51,878 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 51 transitions. [2024-12-06 04:13:51,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:13:51,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:51,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:51,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:51,943 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:51,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:51,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 30 states and 53 transitions. [2024-12-06 04:13:51,961 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 53 transitions. [2024-12-06 04:13:51,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:13:51,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:51,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:51,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:52,039 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:52,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:52,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 31 states and 55 transitions. [2024-12-06 04:13:52,059 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 55 transitions. [2024-12-06 04:13:52,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:13:52,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:52,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:52,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:52,144 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:52,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:52,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 32 states and 56 transitions. [2024-12-06 04:13:52,201 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 56 transitions. [2024-12-06 04:13:52,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:13:52,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:52,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:52,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:52,303 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:52,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:52,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 33 states and 57 transitions. [2024-12-06 04:13:52,368 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 57 transitions. [2024-12-06 04:13:52,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:13:52,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:52,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:52,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:52,517 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:52,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:52,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 34 states and 58 transitions. [2024-12-06 04:13:52,581 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 58 transitions. [2024-12-06 04:13:52,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:13:52,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:52,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:52,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:52,710 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:52,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:52,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 35 states and 59 transitions. [2024-12-06 04:13:52,777 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 59 transitions. [2024-12-06 04:13:52,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:13:52,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:52,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:52,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:52,914 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:52,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:52,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 36 states and 60 transitions. [2024-12-06 04:13:52,984 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 60 transitions. [2024-12-06 04:13:52,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:13:52,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:52,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:53,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:53,130 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:53,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:53,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 37 states and 61 transitions. [2024-12-06 04:13:53,213 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 61 transitions. [2024-12-06 04:13:53,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:13:53,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:53,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:53,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:53,370 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:53,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:53,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 38 states and 62 transitions. [2024-12-06 04:13:53,448 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 62 transitions. [2024-12-06 04:13:53,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:13:53,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:53,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:53,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:53,615 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:53,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:53,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 39 states and 63 transitions. [2024-12-06 04:13:53,701 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 63 transitions. [2024-12-06 04:13:53,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:13:53,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:53,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:53,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:53,871 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:53,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:53,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 40 states and 64 transitions. [2024-12-06 04:13:53,961 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 64 transitions. [2024-12-06 04:13:53,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:13:53,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:53,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:53,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:54,142 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:54,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:54,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 41 states and 65 transitions. [2024-12-06 04:13:54,247 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 65 transitions. [2024-12-06 04:13:54,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:13:54,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:54,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:54,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:54,478 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:54,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:54,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 42 states and 66 transitions. [2024-12-06 04:13:54,570 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 66 transitions. [2024-12-06 04:13:54,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:13:54,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:54,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:54,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:54,777 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:54,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:54,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 43 states and 67 transitions. [2024-12-06 04:13:54,883 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 67 transitions. [2024-12-06 04:13:54,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:13:54,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:54,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:54,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:55,090 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:55,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:55,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 44 states and 68 transitions. [2024-12-06 04:13:55,191 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 68 transitions. [2024-12-06 04:13:55,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:13:55,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:55,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:55,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:55,413 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:55,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:55,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 45 states and 69 transitions. [2024-12-06 04:13:55,516 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 69 transitions. [2024-12-06 04:13:55,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:13:55,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:55,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:55,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:55,746 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:55,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:55,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 46 states and 70 transitions. [2024-12-06 04:13:55,850 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 70 transitions. [2024-12-06 04:13:55,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:13:55,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:55,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:55,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:56,076 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:56,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:56,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 47 states and 71 transitions. [2024-12-06 04:13:56,187 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 71 transitions. [2024-12-06 04:13:56,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:13:56,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:56,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:56,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:56,492 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:56,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:56,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 48 states and 72 transitions. [2024-12-06 04:13:56,602 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 72 transitions. [2024-12-06 04:13:56,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:13:56,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:56,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:56,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:56,857 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:56,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:56,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 49 states and 73 transitions. [2024-12-06 04:13:56,976 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 73 transitions. [2024-12-06 04:13:56,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:13:56,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:56,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:57,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:57,238 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:57,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:57,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 50 states and 74 transitions. [2024-12-06 04:13:57,362 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 74 transitions. [2024-12-06 04:13:57,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:13:57,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:57,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:57,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:57,641 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:57,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:57,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 51 states and 75 transitions. [2024-12-06 04:13:57,768 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 75 transitions. [2024-12-06 04:13:57,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:13:57,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:57,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:57,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:58,045 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:58,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:58,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 52 states and 76 transitions. [2024-12-06 04:13:58,174 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 76 transitions. [2024-12-06 04:13:58,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:13:58,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:58,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:58,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:58,438 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:58,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:58,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 53 states and 77 transitions. [2024-12-06 04:13:58,573 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 77 transitions. [2024-12-06 04:13:58,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:13:58,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:58,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:58,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:58,804 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:58,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:58,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 54 states and 78 transitions. [2024-12-06 04:13:58,939 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 78 transitions. [2024-12-06 04:13:58,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:13:58,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:58,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:58,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:59,227 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:59,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:59,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 55 states and 79 transitions. [2024-12-06 04:13:59,373 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 79 transitions. [2024-12-06 04:13:59,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:13:59,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:59,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:59,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:59,738 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:13:59,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:59,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 56 states and 80 transitions. [2024-12-06 04:13:59,882 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 80 transitions. [2024-12-06 04:13:59,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:13:59,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:59,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:59,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:00,221 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:00,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:00,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 57 states and 81 transitions. [2024-12-06 04:14:00,353 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 81 transitions. [2024-12-06 04:14:00,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:14:00,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:00,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:00,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:00,700 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:00,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:00,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 58 states and 82 transitions. [2024-12-06 04:14:00,837 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 82 transitions. [2024-12-06 04:14:00,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:14:00,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:00,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:00,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:01,129 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:01,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:01,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 59 states and 83 transitions. [2024-12-06 04:14:01,267 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 83 transitions. [2024-12-06 04:14:01,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:14:01,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:01,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:01,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:01,603 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:01,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:01,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 60 states and 84 transitions. [2024-12-06 04:14:01,739 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 84 transitions. [2024-12-06 04:14:01,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:14:01,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:01,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:01,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:02,016 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:02,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:02,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 61 states and 85 transitions. [2024-12-06 04:14:02,137 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 85 transitions. [2024-12-06 04:14:02,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:14:02,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:02,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:02,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:02,445 INFO L134 CoverageAnalysis]: Checked inductivity of 549 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:02,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:02,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 62 states and 86 transitions. [2024-12-06 04:14:02,561 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 86 transitions. [2024-12-06 04:14:02,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:14:02,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:02,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:02,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:02,874 INFO L134 CoverageAnalysis]: Checked inductivity of 582 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:02,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:02,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 63 states and 87 transitions. [2024-12-06 04:14:02,999 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 87 transitions. [2024-12-06 04:14:02,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:14:02,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:02,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:03,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:03,301 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:03,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:03,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 64 states and 88 transitions. [2024-12-06 04:14:03,461 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 88 transitions. [2024-12-06 04:14:03,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:14:03,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:03,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:03,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:03,809 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:03,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:03,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 65 states and 89 transitions. [2024-12-06 04:14:03,958 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 89 transitions. [2024-12-06 04:14:03,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:14:03,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:03,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:04,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:04,305 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:04,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:04,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 66 states and 90 transitions. [2024-12-06 04:14:04,453 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 90 transitions. [2024-12-06 04:14:04,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:14:04,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:04,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:04,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:04,857 INFO L134 CoverageAnalysis]: Checked inductivity of 724 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:05,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:05,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 67 states and 91 transitions. [2024-12-06 04:14:05,002 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 91 transitions. [2024-12-06 04:14:05,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:14:05,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:05,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:05,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:05,346 INFO L134 CoverageAnalysis]: Checked inductivity of 762 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:05,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:05,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 68 states and 92 transitions. [2024-12-06 04:14:05,509 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 92 transitions. [2024-12-06 04:14:05,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:14:05,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:05,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:05,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:05,869 INFO L134 CoverageAnalysis]: Checked inductivity of 801 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:06,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:06,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 69 states and 93 transitions. [2024-12-06 04:14:06,035 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 93 transitions. [2024-12-06 04:14:06,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:14:06,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:06,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:06,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:06,485 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:06,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:06,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 70 states and 94 transitions. [2024-12-06 04:14:06,636 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 94 transitions. [2024-12-06 04:14:06,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:14:06,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:06,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:06,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:07,025 INFO L134 CoverageAnalysis]: Checked inductivity of 882 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:07,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:07,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 71 states and 95 transitions. [2024-12-06 04:14:07,202 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 95 transitions. [2024-12-06 04:14:07,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:14:07,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:07,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:07,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:07,588 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:07,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:07,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 72 states and 96 transitions. [2024-12-06 04:14:07,748 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 96 transitions. [2024-12-06 04:14:07,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:14:07,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:07,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:07,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:08,201 INFO L134 CoverageAnalysis]: Checked inductivity of 967 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:08,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:08,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 73 states and 97 transitions. [2024-12-06 04:14:08,368 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 97 transitions. [2024-12-06 04:14:08,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:14:08,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:08,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:08,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:08,805 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:08,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:08,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 74 states and 98 transitions. [2024-12-06 04:14:08,989 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 98 transitions. [2024-12-06 04:14:08,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:14:08,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:08,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:09,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:09,458 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:09,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:09,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 75 states and 99 transitions. [2024-12-06 04:14:09,659 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 99 transitions. [2024-12-06 04:14:09,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:14:09,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:09,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:09,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:10,088 INFO L134 CoverageAnalysis]: Checked inductivity of 1102 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:10,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:10,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 76 states and 100 transitions. [2024-12-06 04:14:10,269 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 100 transitions. [2024-12-06 04:14:10,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:14:10,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:10,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:10,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:10,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1149 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:10,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:10,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 77 states and 101 transitions. [2024-12-06 04:14:10,924 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 101 transitions. [2024-12-06 04:14:10,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:14:10,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:10,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:10,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:11,386 INFO L134 CoverageAnalysis]: Checked inductivity of 1197 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:11,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:11,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 78 states and 102 transitions. [2024-12-06 04:14:11,573 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 102 transitions. [2024-12-06 04:14:11,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:14:11,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:11,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:11,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:12,078 INFO L134 CoverageAnalysis]: Checked inductivity of 1246 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:12,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:12,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 79 states and 103 transitions. [2024-12-06 04:14:12,275 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 103 transitions. [2024-12-06 04:14:12,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:14:12,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:12,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:12,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:12,872 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:13,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:13,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 80 states and 104 transitions. [2024-12-06 04:14:13,055 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 104 transitions. [2024-12-06 04:14:13,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:14:13,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:13,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:13,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:13,559 INFO L134 CoverageAnalysis]: Checked inductivity of 1347 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:13,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:13,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 81 states and 105 transitions. [2024-12-06 04:14:13,758 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 105 transitions. [2024-12-06 04:14:13,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:14:13,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:13,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:13,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:14,275 INFO L134 CoverageAnalysis]: Checked inductivity of 1399 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:14,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:14,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 82 states and 106 transitions. [2024-12-06 04:14:14,487 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 106 transitions. [2024-12-06 04:14:14,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:14:14,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:14,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:14,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:15,087 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:15,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:15,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 83 states and 107 transitions. [2024-12-06 04:14:15,282 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 107 transitions. [2024-12-06 04:14:15,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:14:15,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:15,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:15,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:15,867 INFO L134 CoverageAnalysis]: Checked inductivity of 1506 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:16,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:16,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 84 states and 108 transitions. [2024-12-06 04:14:16,068 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 108 transitions. [2024-12-06 04:14:16,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:14:16,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:16,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:16,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:16,773 INFO L134 CoverageAnalysis]: Checked inductivity of 1561 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:16,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:16,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 85 states and 109 transitions. [2024-12-06 04:14:16,968 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 109 transitions. [2024-12-06 04:14:16,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:14:16,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:16,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:17,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:17,535 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:17,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:17,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 86 states and 110 transitions. [2024-12-06 04:14:17,727 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 110 transitions. [2024-12-06 04:14:17,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:14:17,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:17,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:17,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:18,312 INFO L134 CoverageAnalysis]: Checked inductivity of 1674 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:18,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:18,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 87 states and 111 transitions. [2024-12-06 04:14:18,511 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 111 transitions. [2024-12-06 04:14:18,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:14:18,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:18,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:18,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:19,120 INFO L134 CoverageAnalysis]: Checked inductivity of 1732 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:19,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:19,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 88 states and 112 transitions. [2024-12-06 04:14:19,340 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 112 transitions. [2024-12-06 04:14:19,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:14:19,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:19,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:19,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:19,994 INFO L134 CoverageAnalysis]: Checked inductivity of 1791 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:20,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:20,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 89 states and 113 transitions. [2024-12-06 04:14:20,216 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 113 transitions. [2024-12-06 04:14:20,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:14:20,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:20,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:20,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:20,885 INFO L134 CoverageAnalysis]: Checked inductivity of 1851 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:21,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:21,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 90 states and 114 transitions. [2024-12-06 04:14:21,145 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 114 transitions. [2024-12-06 04:14:21,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:14:21,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:21,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:21,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:21,929 INFO L134 CoverageAnalysis]: Checked inductivity of 1912 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:22,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:22,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 91 states and 115 transitions. [2024-12-06 04:14:22,159 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 115 transitions. [2024-12-06 04:14:22,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:14:22,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:22,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:22,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:22,826 INFO L134 CoverageAnalysis]: Checked inductivity of 1974 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:23,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:23,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 92 states and 116 transitions. [2024-12-06 04:14:23,054 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 116 transitions. [2024-12-06 04:14:23,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:14:23,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:23,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:23,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:23,763 INFO L134 CoverageAnalysis]: Checked inductivity of 2037 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:24,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:24,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 93 states and 117 transitions. [2024-12-06 04:14:24,015 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 117 transitions. [2024-12-06 04:14:24,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:14:24,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:24,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:24,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:24,735 INFO L134 CoverageAnalysis]: Checked inductivity of 2101 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:24,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:24,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 94 states and 118 transitions. [2024-12-06 04:14:24,982 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 118 transitions. [2024-12-06 04:14:24,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:14:24,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:24,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:25,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:25,724 INFO L134 CoverageAnalysis]: Checked inductivity of 2166 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:25,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:25,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 95 states and 119 transitions. [2024-12-06 04:14:25,968 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 119 transitions. [2024-12-06 04:14:25,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:14:25,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:25,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:26,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:26,759 INFO L134 CoverageAnalysis]: Checked inductivity of 2232 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:27,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:27,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 96 states and 120 transitions. [2024-12-06 04:14:27,024 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 120 transitions. [2024-12-06 04:14:27,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:14:27,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:27,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:27,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:27,951 INFO L134 CoverageAnalysis]: Checked inductivity of 2299 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:28,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:28,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 97 states and 121 transitions. [2024-12-06 04:14:28,181 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 121 transitions. [2024-12-06 04:14:28,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:14:28,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:28,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:28,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:28,955 INFO L134 CoverageAnalysis]: Checked inductivity of 2367 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:29,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:29,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 98 states and 122 transitions. [2024-12-06 04:14:29,226 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 122 transitions. [2024-12-06 04:14:29,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:14:29,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:29,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:29,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:30,027 INFO L134 CoverageAnalysis]: Checked inductivity of 2436 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:30,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:30,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 99 states and 123 transitions. [2024-12-06 04:14:30,289 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 123 transitions. [2024-12-06 04:14:30,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:14:30,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:30,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:30,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:31,123 INFO L134 CoverageAnalysis]: Checked inductivity of 2506 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:31,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:31,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 100 states and 124 transitions. [2024-12-06 04:14:31,358 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 124 transitions. [2024-12-06 04:14:31,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:14:31,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:31,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:31,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:32,210 INFO L134 CoverageAnalysis]: Checked inductivity of 2577 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:32,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:32,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 101 states and 125 transitions. [2024-12-06 04:14:32,491 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 125 transitions. [2024-12-06 04:14:32,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:14:32,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:32,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:32,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:33,364 INFO L134 CoverageAnalysis]: Checked inductivity of 2649 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:33,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:33,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 102 states and 126 transitions. [2024-12-06 04:14:33,653 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 126 transitions. [2024-12-06 04:14:33,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:14:33,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:33,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:33,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:34,522 INFO L134 CoverageAnalysis]: Checked inductivity of 2722 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:34,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:34,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 103 states and 127 transitions. [2024-12-06 04:14:34,813 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 127 transitions. [2024-12-06 04:14:34,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:14:34,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:34,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:34,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:35,702 INFO L134 CoverageAnalysis]: Checked inductivity of 2796 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:35,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:35,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 104 states and 128 transitions. [2024-12-06 04:14:35,996 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 128 transitions. [2024-12-06 04:14:35,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:14:35,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:35,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:36,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:36,928 INFO L134 CoverageAnalysis]: Checked inductivity of 2871 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:37,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:37,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 105 states and 129 transitions. [2024-12-06 04:14:37,222 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 129 transitions. [2024-12-06 04:14:37,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:14:37,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:37,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:37,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:38,161 INFO L134 CoverageAnalysis]: Checked inductivity of 2947 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:38,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:38,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 106 states and 130 transitions. [2024-12-06 04:14:38,442 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 130 transitions. [2024-12-06 04:14:38,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:14:38,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:38,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:38,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:39,401 INFO L134 CoverageAnalysis]: Checked inductivity of 3024 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:39,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:39,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 107 states and 131 transitions. [2024-12-06 04:14:39,689 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 131 transitions. [2024-12-06 04:14:39,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:14:39,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:39,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:39,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:40,645 INFO L134 CoverageAnalysis]: Checked inductivity of 3102 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:40,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:40,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 108 states and 132 transitions. [2024-12-06 04:14:40,921 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 132 transitions. [2024-12-06 04:14:40,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:14:40,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:40,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:40,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:41,930 INFO L134 CoverageAnalysis]: Checked inductivity of 3181 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:42,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:42,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 109 states and 133 transitions. [2024-12-06 04:14:42,204 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 133 transitions. [2024-12-06 04:14:42,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:14:42,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:42,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:42,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:43,212 INFO L134 CoverageAnalysis]: Checked inductivity of 3261 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:43,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:43,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 110 states and 134 transitions. [2024-12-06 04:14:43,508 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 134 transitions. [2024-12-06 04:14:43,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:14:43,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:43,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:43,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:44,552 INFO L134 CoverageAnalysis]: Checked inductivity of 3342 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:44,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:44,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 111 states and 135 transitions. [2024-12-06 04:14:44,864 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 135 transitions. [2024-12-06 04:14:44,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:14:44,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:44,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:44,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:45,929 INFO L134 CoverageAnalysis]: Checked inductivity of 3424 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:46,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:46,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 112 states and 136 transitions. [2024-12-06 04:14:46,258 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 136 transitions. [2024-12-06 04:14:46,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:14:46,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:46,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:46,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:47,376 INFO L134 CoverageAnalysis]: Checked inductivity of 3507 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:47,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:47,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 113 states and 137 transitions. [2024-12-06 04:14:47,697 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 137 transitions. [2024-12-06 04:14:47,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:14:47,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:47,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:47,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:48,813 INFO L134 CoverageAnalysis]: Checked inductivity of 3591 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:49,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:49,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 114 states and 138 transitions. [2024-12-06 04:14:49,146 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 138 transitions. [2024-12-06 04:14:49,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:14:49,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:49,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:49,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:50,310 INFO L134 CoverageAnalysis]: Checked inductivity of 3676 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:50,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:50,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 115 states and 139 transitions. [2024-12-06 04:14:50,657 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 139 transitions. [2024-12-06 04:14:50,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:14:50,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:50,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:50,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:51,818 INFO L134 CoverageAnalysis]: Checked inductivity of 3762 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:52,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:52,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 116 states and 140 transitions. [2024-12-06 04:14:52,131 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 140 transitions. [2024-12-06 04:14:52,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:14:52,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:52,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:52,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:53,317 INFO L134 CoverageAnalysis]: Checked inductivity of 3849 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:53,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:53,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 117 states and 141 transitions. [2024-12-06 04:14:53,637 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 141 transitions. [2024-12-06 04:14:53,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:14:53,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:53,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:53,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:54,847 INFO L134 CoverageAnalysis]: Checked inductivity of 3937 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:55,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:55,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 118 states and 142 transitions. [2024-12-06 04:14:55,158 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 142 transitions. [2024-12-06 04:14:55,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:14:55,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:55,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:55,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:56,378 INFO L134 CoverageAnalysis]: Checked inductivity of 4026 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:56,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:56,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 119 states and 143 transitions. [2024-12-06 04:14:56,680 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 143 transitions. [2024-12-06 04:14:56,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:14:56,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:56,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:56,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:57,934 INFO L134 CoverageAnalysis]: Checked inductivity of 4116 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:58,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:58,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 120 states and 144 transitions. [2024-12-06 04:14:58,287 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 144 transitions. [2024-12-06 04:14:58,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:14:58,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:58,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:58,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:59,571 INFO L134 CoverageAnalysis]: Checked inductivity of 4207 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:14:59,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:59,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 121 states and 145 transitions. [2024-12-06 04:14:59,922 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 145 transitions. [2024-12-06 04:14:59,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:14:59,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:59,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:59,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:01,421 INFO L134 CoverageAnalysis]: Checked inductivity of 4299 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:01,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:01,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 122 states and 146 transitions. [2024-12-06 04:15:01,726 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 146 transitions. [2024-12-06 04:15:01,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:15:01,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:01,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:01,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:03,059 INFO L134 CoverageAnalysis]: Checked inductivity of 4392 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:03,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:03,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 123 states and 147 transitions. [2024-12-06 04:15:03,384 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 147 transitions. [2024-12-06 04:15:03,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:15:03,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:03,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:03,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:04,729 INFO L134 CoverageAnalysis]: Checked inductivity of 4486 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:05,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:05,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 124 states and 148 transitions. [2024-12-06 04:15:05,069 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 148 transitions. [2024-12-06 04:15:05,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:15:05,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:05,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:05,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:06,447 INFO L134 CoverageAnalysis]: Checked inductivity of 4581 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:06,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:06,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 125 states and 149 transitions. [2024-12-06 04:15:06,747 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 149 transitions. [2024-12-06 04:15:06,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:15:06,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:06,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:06,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:08,161 INFO L134 CoverageAnalysis]: Checked inductivity of 4677 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:08,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:08,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 126 states and 150 transitions. [2024-12-06 04:15:08,538 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 150 transitions. [2024-12-06 04:15:08,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:15:08,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:08,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:08,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:09,975 INFO L134 CoverageAnalysis]: Checked inductivity of 4774 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:10,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:10,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 127 states and 151 transitions. [2024-12-06 04:15:10,356 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 151 transitions. [2024-12-06 04:15:10,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:15:10,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:10,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:10,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:11,800 INFO L134 CoverageAnalysis]: Checked inductivity of 4872 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:12,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:12,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 128 states and 152 transitions. [2024-12-06 04:15:12,173 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 152 transitions. [2024-12-06 04:15:12,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:15:12,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:12,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:12,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:13,611 INFO L134 CoverageAnalysis]: Checked inductivity of 4971 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:13,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:13,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 129 states and 153 transitions. [2024-12-06 04:15:13,940 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 153 transitions. [2024-12-06 04:15:13,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:15:13,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:13,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:14,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:15,490 INFO L134 CoverageAnalysis]: Checked inductivity of 5071 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:15,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:15,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 130 states and 154 transitions. [2024-12-06 04:15:15,854 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 154 transitions. [2024-12-06 04:15:15,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:15:15,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:15,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:15,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:17,409 INFO L134 CoverageAnalysis]: Checked inductivity of 5172 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:17,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:17,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 131 states and 155 transitions. [2024-12-06 04:15:17,794 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 155 transitions. [2024-12-06 04:15:17,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:15:17,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:17,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:17,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:19,399 INFO L134 CoverageAnalysis]: Checked inductivity of 5274 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:19,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:19,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 132 states and 156 transitions. [2024-12-06 04:15:19,818 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 156 transitions. [2024-12-06 04:15:19,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:15:19,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:19,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:19,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:21,450 INFO L134 CoverageAnalysis]: Checked inductivity of 5377 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:21,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:21,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 133 states and 157 transitions. [2024-12-06 04:15:21,839 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 157 transitions. [2024-12-06 04:15:21,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:15:21,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:21,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:21,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:23,453 INFO L134 CoverageAnalysis]: Checked inductivity of 5481 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:23,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:23,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 134 states and 158 transitions. [2024-12-06 04:15:23,871 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 158 transitions. [2024-12-06 04:15:23,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:15:23,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:23,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:23,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:25,516 INFO L134 CoverageAnalysis]: Checked inductivity of 5586 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:25,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:25,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 135 states and 159 transitions. [2024-12-06 04:15:25,923 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 159 transitions. [2024-12-06 04:15:25,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:15:25,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:25,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:26,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:27,580 INFO L134 CoverageAnalysis]: Checked inductivity of 5692 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:27,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:27,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 136 states and 160 transitions. [2024-12-06 04:15:27,978 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 160 transitions. [2024-12-06 04:15:27,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:15:27,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:27,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:28,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:29,699 INFO L134 CoverageAnalysis]: Checked inductivity of 5799 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:30,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:30,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 137 states and 161 transitions. [2024-12-06 04:15:30,093 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 161 transitions. [2024-12-06 04:15:30,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:15:30,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:30,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:30,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:31,820 INFO L134 CoverageAnalysis]: Checked inductivity of 5907 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:32,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:32,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 138 states and 162 transitions. [2024-12-06 04:15:32,229 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 162 transitions. [2024-12-06 04:15:32,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:15:32,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:32,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:32,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:33,989 INFO L134 CoverageAnalysis]: Checked inductivity of 6016 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:34,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:34,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 139 states and 163 transitions. [2024-12-06 04:15:34,398 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 163 transitions. [2024-12-06 04:15:34,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:15:34,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:34,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:34,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:36,215 INFO L134 CoverageAnalysis]: Checked inductivity of 6126 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:36,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:36,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 140 states and 164 transitions. [2024-12-06 04:15:36,668 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 164 transitions. [2024-12-06 04:15:36,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:15:36,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:36,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:36,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:38,759 INFO L134 CoverageAnalysis]: Checked inductivity of 6237 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:39,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:39,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 141 states and 165 transitions. [2024-12-06 04:15:39,142 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 165 transitions. [2024-12-06 04:15:39,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:15:39,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:39,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:40,962 INFO L134 CoverageAnalysis]: Checked inductivity of 6349 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:41,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:41,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 142 states and 166 transitions. [2024-12-06 04:15:41,342 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 166 transitions. [2024-12-06 04:15:41,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:15:41,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:41,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:41,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:43,258 INFO L134 CoverageAnalysis]: Checked inductivity of 6462 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:43,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:43,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 143 states and 167 transitions. [2024-12-06 04:15:43,699 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 167 transitions. [2024-12-06 04:15:43,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 04:15:43,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:43,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:43,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:45,589 INFO L134 CoverageAnalysis]: Checked inductivity of 6576 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:46,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:46,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 144 states and 168 transitions. [2024-12-06 04:15:46,039 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 168 transitions. [2024-12-06 04:15:46,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 04:15:46,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:46,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:46,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:47,995 INFO L134 CoverageAnalysis]: Checked inductivity of 6691 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:48,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:48,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 145 states and 169 transitions. [2024-12-06 04:15:48,396 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 169 transitions. [2024-12-06 04:15:48,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 04:15:48,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:48,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:48,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:50,373 INFO L134 CoverageAnalysis]: Checked inductivity of 6807 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:50,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:50,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 146 states and 170 transitions. [2024-12-06 04:15:50,807 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 170 transitions. [2024-12-06 04:15:50,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 04:15:50,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:50,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:50,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:52,885 INFO L134 CoverageAnalysis]: Checked inductivity of 6924 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:53,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:53,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 147 states and 171 transitions. [2024-12-06 04:15:53,278 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 171 transitions. [2024-12-06 04:15:53,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 04:15:53,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:53,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:53,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:55,301 INFO L134 CoverageAnalysis]: Checked inductivity of 7042 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:55,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:55,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 148 states and 172 transitions. [2024-12-06 04:15:55,687 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 172 transitions. [2024-12-06 04:15:55,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 04:15:55,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:55,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:55,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:57,762 INFO L134 CoverageAnalysis]: Checked inductivity of 7161 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:58,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:58,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 149 states and 173 transitions. [2024-12-06 04:15:58,216 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 173 transitions. [2024-12-06 04:15:58,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 04:15:58,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:58,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:58,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:00,290 INFO L134 CoverageAnalysis]: Checked inductivity of 7281 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:00,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:00,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 150 states and 174 transitions. [2024-12-06 04:16:00,743 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 174 transitions. [2024-12-06 04:16:00,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 04:16:00,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:00,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:00,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:02,893 INFO L134 CoverageAnalysis]: Checked inductivity of 7402 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:03,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:03,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 151 states and 175 transitions. [2024-12-06 04:16:03,365 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 175 transitions. [2024-12-06 04:16:03,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 04:16:03,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:03,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:03,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:05,537 INFO L134 CoverageAnalysis]: Checked inductivity of 7524 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:06,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:06,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 152 states and 176 transitions. [2024-12-06 04:16:06,019 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 176 transitions. [2024-12-06 04:16:06,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 04:16:06,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:06,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:06,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:08,210 INFO L134 CoverageAnalysis]: Checked inductivity of 7647 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:08,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:08,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 153 states and 177 transitions. [2024-12-06 04:16:08,688 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 177 transitions. [2024-12-06 04:16:08,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 04:16:08,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:08,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:08,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:10,900 INFO L134 CoverageAnalysis]: Checked inductivity of 7771 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:11,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:11,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 154 states and 178 transitions. [2024-12-06 04:16:11,342 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 178 transitions. [2024-12-06 04:16:11,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 04:16:11,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:11,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:11,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:13,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7896 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:14,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:14,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 155 states and 179 transitions. [2024-12-06 04:16:14,089 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 179 transitions. [2024-12-06 04:16:14,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 04:16:14,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:14,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:14,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:16,386 INFO L134 CoverageAnalysis]: Checked inductivity of 8022 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:16,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:16,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 156 states and 180 transitions. [2024-12-06 04:16:16,897 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 180 transitions. [2024-12-06 04:16:16,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 04:16:16,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:16,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:16,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:19,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8149 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:19,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:19,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 157 states and 181 transitions. [2024-12-06 04:16:19,728 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 181 transitions. [2024-12-06 04:16:19,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 04:16:19,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:19,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:19,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:22,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8277 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:22,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:22,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 158 states and 182 transitions. [2024-12-06 04:16:22,582 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 182 transitions. [2024-12-06 04:16:22,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 04:16:22,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:22,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:22,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:25,004 INFO L134 CoverageAnalysis]: Checked inductivity of 8406 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:25,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:25,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 159 states and 183 transitions. [2024-12-06 04:16:25,542 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 183 transitions. [2024-12-06 04:16:25,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 04:16:25,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:25,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:25,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:28,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8536 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:28,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:28,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 160 states and 184 transitions. [2024-12-06 04:16:28,559 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 184 transitions. [2024-12-06 04:16:28,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 04:16:28,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:28,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:28,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:31,010 INFO L134 CoverageAnalysis]: Checked inductivity of 8667 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:31,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:31,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 161 states and 185 transitions. [2024-12-06 04:16:31,498 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 185 transitions. [2024-12-06 04:16:31,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 04:16:31,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:31,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:31,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:34,013 INFO L134 CoverageAnalysis]: Checked inductivity of 8799 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:34,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:34,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 162 states and 186 transitions. [2024-12-06 04:16:34,516 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 186 transitions. [2024-12-06 04:16:34,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 04:16:34,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:34,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:34,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:37,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8932 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:37,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:37,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 163 states and 187 transitions. [2024-12-06 04:16:37,567 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 187 transitions. [2024-12-06 04:16:37,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 04:16:37,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:37,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:37,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:40,130 INFO L134 CoverageAnalysis]: Checked inductivity of 9066 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:40,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:40,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 164 states and 188 transitions. [2024-12-06 04:16:40,612 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 188 transitions. [2024-12-06 04:16:40,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 04:16:40,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:40,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:40,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:43,254 INFO L134 CoverageAnalysis]: Checked inductivity of 9201 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:43,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:43,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 165 states and 189 transitions. [2024-12-06 04:16:43,735 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 189 transitions. [2024-12-06 04:16:43,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 04:16:43,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:43,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:43,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:46,328 INFO L134 CoverageAnalysis]: Checked inductivity of 9337 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:46,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:46,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 166 states and 190 transitions. [2024-12-06 04:16:46,801 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 190 transitions. [2024-12-06 04:16:46,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 04:16:46,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:46,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:46,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:49,504 INFO L134 CoverageAnalysis]: Checked inductivity of 9474 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:50,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:50,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 167 states and 191 transitions. [2024-12-06 04:16:50,018 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 191 transitions. [2024-12-06 04:16:50,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 04:16:50,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:50,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:50,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:52,825 INFO L134 CoverageAnalysis]: Checked inductivity of 9612 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:53,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:53,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 168 states and 192 transitions. [2024-12-06 04:16:53,362 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 192 transitions. [2024-12-06 04:16:53,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 04:16:53,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:53,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:53,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:56,148 INFO L134 CoverageAnalysis]: Checked inductivity of 9751 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:56,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:56,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 169 states and 193 transitions. [2024-12-06 04:16:56,689 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 193 transitions. [2024-12-06 04:16:56,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 04:16:56,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:56,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:56,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:59,522 INFO L134 CoverageAnalysis]: Checked inductivity of 9891 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:00,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:00,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 170 states and 194 transitions. [2024-12-06 04:17:00,015 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 194 transitions. [2024-12-06 04:17:00,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 04:17:00,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:00,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:00,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:02,863 INFO L134 CoverageAnalysis]: Checked inductivity of 10032 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:03,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:03,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 171 states and 195 transitions. [2024-12-06 04:17:03,375 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 195 transitions. [2024-12-06 04:17:03,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 04:17:03,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:03,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:03,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:06,244 INFO L134 CoverageAnalysis]: Checked inductivity of 10174 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:06,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:06,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 172 states and 196 transitions. [2024-12-06 04:17:06,759 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 196 transitions. [2024-12-06 04:17:06,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 04:17:06,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:06,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:06,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:09,627 INFO L134 CoverageAnalysis]: Checked inductivity of 10317 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:10,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:10,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 173 states and 197 transitions. [2024-12-06 04:17:10,149 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 197 transitions. [2024-12-06 04:17:10,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:17:10,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:10,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:10,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:13,198 INFO L134 CoverageAnalysis]: Checked inductivity of 10461 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:13,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:13,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 174 states and 198 transitions. [2024-12-06 04:17:13,717 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 198 transitions. [2024-12-06 04:17:13,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 04:17:13,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:13,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:13,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:16,763 INFO L134 CoverageAnalysis]: Checked inductivity of 10606 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:17,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:17,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 175 states and 199 transitions. [2024-12-06 04:17:17,333 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 199 transitions. [2024-12-06 04:17:17,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 04:17:17,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:17,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:17,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:20,381 INFO L134 CoverageAnalysis]: Checked inductivity of 10752 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:20,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:20,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 176 states and 200 transitions. [2024-12-06 04:17:20,946 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 200 transitions. [2024-12-06 04:17:20,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 04:17:20,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:20,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:21,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:24,072 INFO L134 CoverageAnalysis]: Checked inductivity of 10899 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:24,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:24,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 177 states and 201 transitions. [2024-12-06 04:17:24,648 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 201 transitions. [2024-12-06 04:17:24,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 04:17:24,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:24,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:24,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:27,787 INFO L134 CoverageAnalysis]: Checked inductivity of 11047 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:28,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:28,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 178 states and 202 transitions. [2024-12-06 04:17:28,348 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 202 transitions. [2024-12-06 04:17:28,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:17:28,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:28,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:28,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:31,499 INFO L134 CoverageAnalysis]: Checked inductivity of 11196 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:32,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:32,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 179 states and 203 transitions. [2024-12-06 04:17:32,023 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 203 transitions. [2024-12-06 04:17:32,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:17:32,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:32,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:32,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:35,215 INFO L134 CoverageAnalysis]: Checked inductivity of 11346 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:35,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:35,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 180 states and 204 transitions. [2024-12-06 04:17:35,754 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 204 transitions. [2024-12-06 04:17:35,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 04:17:35,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:35,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:35,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:38,986 INFO L134 CoverageAnalysis]: Checked inductivity of 11497 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:39,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:39,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 181 states and 205 transitions. [2024-12-06 04:17:39,561 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 205 transitions. [2024-12-06 04:17:39,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:17:39,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:39,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:39,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:42,846 INFO L134 CoverageAnalysis]: Checked inductivity of 11649 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:43,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:43,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 182 states and 206 transitions. [2024-12-06 04:17:43,426 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 206 transitions. [2024-12-06 04:17:43,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:17:43,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:43,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:43,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:46,798 INFO L134 CoverageAnalysis]: Checked inductivity of 11802 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:47,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:47,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 183 states and 207 transitions. [2024-12-06 04:17:47,377 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 207 transitions. [2024-12-06 04:17:47,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 04:17:47,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:47,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:47,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:51,091 INFO L134 CoverageAnalysis]: Checked inductivity of 11956 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:51,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:51,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 184 states and 208 transitions. [2024-12-06 04:17:51,682 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 208 transitions. [2024-12-06 04:17:51,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:17:51,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:51,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:51,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:55,161 INFO L134 CoverageAnalysis]: Checked inductivity of 12111 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:55,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:55,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 185 states and 209 transitions. [2024-12-06 04:17:55,772 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 209 transitions. [2024-12-06 04:17:55,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:17:55,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:55,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:55,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:59,236 INFO L134 CoverageAnalysis]: Checked inductivity of 12267 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:59,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:59,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 186 states and 210 transitions. [2024-12-06 04:17:59,838 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 210 transitions. [2024-12-06 04:17:59,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 04:17:59,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:59,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:59,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:03,396 INFO L134 CoverageAnalysis]: Checked inductivity of 12424 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:18:04,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:04,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 187 states and 211 transitions. [2024-12-06 04:18:04,057 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 211 transitions. [2024-12-06 04:18:04,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:18:04,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:04,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:04,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:07,625 INFO L134 CoverageAnalysis]: Checked inductivity of 12582 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:18:08,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:08,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 188 states and 212 transitions. [2024-12-06 04:18:08,276 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 212 transitions. [2024-12-06 04:18:08,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:18:08,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:08,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:08,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:11,906 INFO L134 CoverageAnalysis]: Checked inductivity of 12741 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:18:12,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:12,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 189 states and 213 transitions. [2024-12-06 04:18:12,565 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 213 transitions. [2024-12-06 04:18:12,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:18:12,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:12,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:12,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:16,203 INFO L134 CoverageAnalysis]: Checked inductivity of 12901 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:18:16,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:16,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 190 states and 214 transitions. [2024-12-06 04:18:16,770 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 214 transitions. [2024-12-06 04:18:16,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:18:16,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:16,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:16,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:20,505 INFO L134 CoverageAnalysis]: Checked inductivity of 13062 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:18:21,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:21,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 191 states and 215 transitions. [2024-12-06 04:18:21,113 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 215 transitions. [2024-12-06 04:18:21,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:18:21,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:21,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:21,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:24,879 INFO L134 CoverageAnalysis]: Checked inductivity of 13224 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:18:25,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:25,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 192 states and 216 transitions. [2024-12-06 04:18:25,519 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 216 transitions. [2024-12-06 04:18:25,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:18:25,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:25,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:25,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:29,368 INFO L134 CoverageAnalysis]: Checked inductivity of 13387 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:18:29,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:29,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 193 states and 217 transitions. [2024-12-06 04:18:29,960 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 217 transitions. [2024-12-06 04:18:29,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:18:29,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:29,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:30,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:33,941 INFO L134 CoverageAnalysis]: Checked inductivity of 13551 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:18:34,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:34,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 194 states and 218 transitions. [2024-12-06 04:18:34,503 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 218 transitions. [2024-12-06 04:18:34,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:18:34,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:34,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:34,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:38,428 INFO L134 CoverageAnalysis]: Checked inductivity of 13716 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:18:39,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:39,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 195 states and 219 transitions. [2024-12-06 04:18:39,083 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 219 transitions. [2024-12-06 04:18:39,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:18:39,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:39,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:39,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:43,141 INFO L134 CoverageAnalysis]: Checked inductivity of 13882 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:18:43,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:43,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 196 states and 220 transitions. [2024-12-06 04:18:43,738 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 220 transitions. [2024-12-06 04:18:43,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:18:43,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:43,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:43,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:47,811 INFO L134 CoverageAnalysis]: Checked inductivity of 14049 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:18:48,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:48,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 197 states and 221 transitions. [2024-12-06 04:18:48,370 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 221 transitions. [2024-12-06 04:18:48,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:18:48,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:48,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:48,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:52,542 INFO L134 CoverageAnalysis]: Checked inductivity of 14217 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:18:53,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:53,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 198 states and 222 transitions. [2024-12-06 04:18:53,182 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 222 transitions. [2024-12-06 04:18:53,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 04:18:53,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:53,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:53,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:57,382 INFO L134 CoverageAnalysis]: Checked inductivity of 14386 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:18:58,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:58,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 199 states and 223 transitions. [2024-12-06 04:18:58,046 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 223 transitions. [2024-12-06 04:18:58,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 04:18:58,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:58,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:58,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:02,283 INFO L134 CoverageAnalysis]: Checked inductivity of 14556 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:19:02,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:02,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 200 states and 224 transitions. [2024-12-06 04:19:02,944 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 224 transitions. [2024-12-06 04:19:02,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 04:19:02,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:02,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:03,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:07,213 INFO L134 CoverageAnalysis]: Checked inductivity of 14727 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:19:07,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:07,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 201 states and 225 transitions. [2024-12-06 04:19:07,776 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 225 transitions. [2024-12-06 04:19:07,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 04:19:07,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:07,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:07,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:12,134 INFO L134 CoverageAnalysis]: Checked inductivity of 14899 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:19:12,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:12,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 202 states and 226 transitions. [2024-12-06 04:19:12,798 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 226 transitions. [2024-12-06 04:19:12,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 04:19:12,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:12,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:12,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:17,209 INFO L134 CoverageAnalysis]: Checked inductivity of 15072 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:19:17,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:17,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 203 states and 227 transitions. [2024-12-06 04:19:17,863 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 227 transitions. [2024-12-06 04:19:17,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 04:19:17,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:17,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:18,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:22,282 INFO L134 CoverageAnalysis]: Checked inductivity of 15246 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:19:22,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:22,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 204 states and 228 transitions. [2024-12-06 04:19:22,976 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 228 transitions. [2024-12-06 04:19:22,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 04:19:22,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:22,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:23,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:27,473 INFO L134 CoverageAnalysis]: Checked inductivity of 15421 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:19:28,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:28,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 205 states and 229 transitions. [2024-12-06 04:19:28,076 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 229 transitions. [2024-12-06 04:19:28,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 04:19:28,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:28,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:28,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:32,616 INFO L134 CoverageAnalysis]: Checked inductivity of 15597 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:19:33,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:33,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 206 states and 230 transitions. [2024-12-06 04:19:33,280 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 230 transitions. [2024-12-06 04:19:33,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 04:19:33,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:33,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:33,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:37,854 INFO L134 CoverageAnalysis]: Checked inductivity of 15774 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:19:38,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:38,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 207 states and 231 transitions. [2024-12-06 04:19:38,574 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 231 transitions. [2024-12-06 04:19:38,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 04:19:38,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:38,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:38,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:43,260 INFO L134 CoverageAnalysis]: Checked inductivity of 15952 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:19:43,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:43,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 208 states and 232 transitions. [2024-12-06 04:19:43,932 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 232 transitions. [2024-12-06 04:19:43,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 04:19:43,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:43,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:44,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:48,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16131 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:19:49,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:49,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 209 states and 233 transitions. [2024-12-06 04:19:49,335 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 233 transitions. [2024-12-06 04:19:49,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 04:19:49,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:49,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:49,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:54,107 INFO L134 CoverageAnalysis]: Checked inductivity of 16311 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:19:54,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:54,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 210 states and 234 transitions. [2024-12-06 04:19:54,841 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 234 transitions. [2024-12-06 04:19:54,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 04:19:54,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:54,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:54,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:00,044 INFO L134 CoverageAnalysis]: Checked inductivity of 16492 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:20:00,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:00,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 211 states and 235 transitions. [2024-12-06 04:20:00,720 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 235 transitions. [2024-12-06 04:20:00,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 04:20:00,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:00,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:00,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:05,637 INFO L134 CoverageAnalysis]: Checked inductivity of 16674 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:20:06,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:06,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 212 states and 236 transitions. [2024-12-06 04:20:06,326 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 236 transitions. [2024-12-06 04:20:06,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 04:20:06,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:06,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:06,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:11,285 INFO L134 CoverageAnalysis]: Checked inductivity of 16857 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:20:12,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:12,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 213 states and 237 transitions. [2024-12-06 04:20:12,017 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 237 transitions. [2024-12-06 04:20:12,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 04:20:12,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:12,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:12,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:16,947 INFO L134 CoverageAnalysis]: Checked inductivity of 17041 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:20:17,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:17,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 214 states and 238 transitions. [2024-12-06 04:20:17,665 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 238 transitions. [2024-12-06 04:20:17,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 04:20:17,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:17,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:17,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:22,768 INFO L134 CoverageAnalysis]: Checked inductivity of 17226 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:20:23,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:23,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 215 states and 239 transitions. [2024-12-06 04:20:23,477 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 239 transitions. [2024-12-06 04:20:23,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 04:20:23,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:23,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:23,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:28,714 INFO L134 CoverageAnalysis]: Checked inductivity of 17412 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:20:29,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:29,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 216 states and 240 transitions. [2024-12-06 04:20:29,434 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 240 transitions. [2024-12-06 04:20:29,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 04:20:29,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:29,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:29,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:34,579 INFO L134 CoverageAnalysis]: Checked inductivity of 17599 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:20:35,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:35,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 217 states and 241 transitions. [2024-12-06 04:20:35,318 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 241 transitions. [2024-12-06 04:20:35,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 04:20:35,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:35,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:35,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:40,581 INFO L134 CoverageAnalysis]: Checked inductivity of 17787 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:20:41,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:41,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 218 states and 242 transitions. [2024-12-06 04:20:41,283 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 242 transitions. [2024-12-06 04:20:41,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 04:20:41,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:41,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:41,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:46,655 INFO L134 CoverageAnalysis]: Checked inductivity of 17976 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:20:47,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:47,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 219 states and 243 transitions. [2024-12-06 04:20:47,410 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 243 transitions. [2024-12-06 04:20:47,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 04:20:47,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:47,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:47,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:52,742 INFO L134 CoverageAnalysis]: Checked inductivity of 18166 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:20:53,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:53,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 220 states and 244 transitions. [2024-12-06 04:20:53,537 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 244 transitions. [2024-12-06 04:20:53,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 04:20:53,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:53,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:53,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:58,968 INFO L134 CoverageAnalysis]: Checked inductivity of 18357 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:20:59,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:59,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 221 states and 245 transitions. [2024-12-06 04:20:59,690 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 245 transitions. [2024-12-06 04:20:59,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 04:20:59,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:59,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:59,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:05,130 INFO L134 CoverageAnalysis]: Checked inductivity of 18549 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:21:05,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:05,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 222 states and 246 transitions. [2024-12-06 04:21:05,834 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 246 transitions. [2024-12-06 04:21:05,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 04:21:05,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:05,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:06,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:11,304 INFO L134 CoverageAnalysis]: Checked inductivity of 18742 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:21:12,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:12,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 223 states and 247 transitions. [2024-12-06 04:21:12,043 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 247 transitions. [2024-12-06 04:21:12,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 04:21:12,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:12,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:12,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:17,624 INFO L134 CoverageAnalysis]: Checked inductivity of 18936 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:21:18,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:18,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 224 states and 248 transitions. [2024-12-06 04:21:18,383 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 248 transitions. [2024-12-06 04:21:18,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 04:21:18,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:18,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:18,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:23,995 INFO L134 CoverageAnalysis]: Checked inductivity of 19131 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:21:24,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:24,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 225 states and 249 transitions. [2024-12-06 04:21:24,665 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 249 transitions. [2024-12-06 04:21:24,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 04:21:24,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:24,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:24,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:30,321 INFO L134 CoverageAnalysis]: Checked inductivity of 19327 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:21:31,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:31,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 226 states and 250 transitions. [2024-12-06 04:21:31,061 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 250 transitions. [2024-12-06 04:21:31,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 04:21:31,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:31,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:31,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:36,835 INFO L134 CoverageAnalysis]: Checked inductivity of 19524 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:21:37,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:37,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 227 states and 251 transitions. [2024-12-06 04:21:37,585 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 251 transitions. [2024-12-06 04:21:37,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 04:21:37,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:37,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:37,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:43,437 INFO L134 CoverageAnalysis]: Checked inductivity of 19722 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:21:44,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:44,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 228 states and 252 transitions. [2024-12-06 04:21:44,150 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 252 transitions. [2024-12-06 04:21:44,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 04:21:44,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:44,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:44,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:50,119 INFO L134 CoverageAnalysis]: Checked inductivity of 19921 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:21:50,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:50,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 229 states and 253 transitions. [2024-12-06 04:21:50,876 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 253 transitions. [2024-12-06 04:21:50,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 04:21:50,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:50,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:51,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:56,758 INFO L134 CoverageAnalysis]: Checked inductivity of 20121 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:21:57,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:57,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 230 states and 254 transitions. [2024-12-06 04:21:57,497 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 254 transitions. [2024-12-06 04:21:57,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 04:21:57,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:57,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:57,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:03,525 INFO L134 CoverageAnalysis]: Checked inductivity of 20322 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:22:04,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:04,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 231 states and 255 transitions. [2024-12-06 04:22:04,271 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 255 transitions. [2024-12-06 04:22:04,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 04:22:04,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:04,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:04,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:10,384 INFO L134 CoverageAnalysis]: Checked inductivity of 20524 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:22:11,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:11,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 232 states and 256 transitions. [2024-12-06 04:22:11,201 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 256 transitions. [2024-12-06 04:22:11,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 04:22:11,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:11,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:11,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:17,354 INFO L134 CoverageAnalysis]: Checked inductivity of 20727 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:22:18,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:18,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 233 states and 257 transitions. [2024-12-06 04:22:18,161 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 257 transitions. [2024-12-06 04:22:18,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 04:22:18,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:18,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:18,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:24,695 INFO L134 CoverageAnalysis]: Checked inductivity of 20931 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:22:25,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:25,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 234 states and 258 transitions. [2024-12-06 04:22:25,526 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 258 transitions. [2024-12-06 04:22:25,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 04:22:25,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:25,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:25,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:31,831 INFO L134 CoverageAnalysis]: Checked inductivity of 21136 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:22:32,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:32,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 235 states and 259 transitions. [2024-12-06 04:22:32,639 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 259 transitions. [2024-12-06 04:22:32,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 04:22:32,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:32,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:32,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:39,092 INFO L134 CoverageAnalysis]: Checked inductivity of 21342 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:22:39,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:39,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 236 states and 260 transitions. [2024-12-06 04:22:39,825 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 260 transitions. [2024-12-06 04:22:39,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 04:22:39,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:39,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:40,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:46,261 INFO L134 CoverageAnalysis]: Checked inductivity of 21549 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:22:47,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:47,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 237 states and 261 transitions. [2024-12-06 04:22:47,100 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 261 transitions. [2024-12-06 04:22:47,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 04:22:47,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:47,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:47,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:53,583 INFO L134 CoverageAnalysis]: Checked inductivity of 21757 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:22:54,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:54,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 238 states and 262 transitions. [2024-12-06 04:22:54,492 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 262 transitions. [2024-12-06 04:22:54,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 04:22:54,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:54,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:54,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:01,117 INFO L134 CoverageAnalysis]: Checked inductivity of 21966 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:23:02,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:02,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 239 states and 263 transitions. [2024-12-06 04:23:02,031 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 263 transitions. [2024-12-06 04:23:02,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 04:23:02,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:02,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:02,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:08,739 INFO L134 CoverageAnalysis]: Checked inductivity of 22176 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:23:09,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:09,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 240 states and 264 transitions. [2024-12-06 04:23:09,530 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 264 transitions. [2024-12-06 04:23:09,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 04:23:09,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:09,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:09,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:16,273 INFO L134 CoverageAnalysis]: Checked inductivity of 22387 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:23:17,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:17,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 241 states and 265 transitions. [2024-12-06 04:23:17,063 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 265 transitions. [2024-12-06 04:23:17,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 04:23:17,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:17,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:17,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:23,941 INFO L134 CoverageAnalysis]: Checked inductivity of 22599 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:23:24,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:24,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 242 states and 266 transitions. [2024-12-06 04:23:24,747 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 266 transitions. [2024-12-06 04:23:24,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 04:23:24,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:24,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:24,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:31,548 INFO L134 CoverageAnalysis]: Checked inductivity of 22812 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:23:32,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:32,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 243 states and 267 transitions. [2024-12-06 04:23:32,352 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 267 transitions. [2024-12-06 04:23:32,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 04:23:32,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:32,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:32,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:39,258 INFO L134 CoverageAnalysis]: Checked inductivity of 23026 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:23:40,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:40,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 244 states and 268 transitions. [2024-12-06 04:23:40,008 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 268 transitions. [2024-12-06 04:23:40,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:23:40,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:40,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:40,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:47,016 INFO L134 CoverageAnalysis]: Checked inductivity of 23241 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:23:47,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:47,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 245 states and 269 transitions. [2024-12-06 04:23:47,885 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 269 transitions. [2024-12-06 04:23:47,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 04:23:47,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:47,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:48,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:54,941 INFO L134 CoverageAnalysis]: Checked inductivity of 23457 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:23:55,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:55,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 246 states and 270 transitions. [2024-12-06 04:23:55,745 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 270 transitions. [2024-12-06 04:23:55,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 04:23:55,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:55,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:55,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:02,839 INFO L134 CoverageAnalysis]: Checked inductivity of 23674 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:24:03,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:03,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 247 states and 271 transitions. [2024-12-06 04:24:03,693 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 271 transitions. [2024-12-06 04:24:03,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 04:24:03,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:03,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:03,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:10,771 INFO L134 CoverageAnalysis]: Checked inductivity of 23892 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:24:11,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:11,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 248 states and 272 transitions. [2024-12-06 04:24:11,641 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 272 transitions. [2024-12-06 04:24:11,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 04:24:11,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:11,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:11,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:18,859 INFO L134 CoverageAnalysis]: Checked inductivity of 24111 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:24:19,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:19,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 249 states and 273 transitions. [2024-12-06 04:24:19,732 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 273 transitions. [2024-12-06 04:24:19,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 04:24:19,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:19,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:19,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:27,015 INFO L134 CoverageAnalysis]: Checked inductivity of 24331 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:24:27,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:27,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 250 states and 274 transitions. [2024-12-06 04:24:27,972 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 274 transitions. [2024-12-06 04:24:27,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 04:24:27,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:27,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:28,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:35,347 INFO L134 CoverageAnalysis]: Checked inductivity of 24552 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:24:36,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:36,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 251 states and 275 transitions. [2024-12-06 04:24:36,243 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 275 transitions. [2024-12-06 04:24:36,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 04:24:36,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:36,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:36,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:43,713 INFO L134 CoverageAnalysis]: Checked inductivity of 24774 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:24:44,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:44,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 252 states and 276 transitions. [2024-12-06 04:24:44,608 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 276 transitions. [2024-12-06 04:24:44,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 04:24:44,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:44,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:44,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:52,086 INFO L134 CoverageAnalysis]: Checked inductivity of 24997 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:24:52,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:52,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 253 states and 277 transitions. [2024-12-06 04:24:52,977 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 277 transitions. [2024-12-06 04:24:52,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 04:24:52,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:52,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:53,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:00,497 INFO L134 CoverageAnalysis]: Checked inductivity of 25221 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:25:01,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:01,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 254 states and 278 transitions. [2024-12-06 04:25:01,325 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 278 transitions. [2024-12-06 04:25:01,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 04:25:01,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:01,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:01,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:08,985 INFO L134 CoverageAnalysis]: Checked inductivity of 25446 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:25:09,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:09,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 255 states and 279 transitions. [2024-12-06 04:25:09,833 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 279 transitions. [2024-12-06 04:25:09,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 04:25:09,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:09,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:10,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:17,487 INFO L134 CoverageAnalysis]: Checked inductivity of 25672 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:25:18,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:18,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 256 states and 280 transitions. [2024-12-06 04:25:18,267 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 280 transitions. [2024-12-06 04:25:18,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 04:25:18,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:18,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:18,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:25,983 INFO L134 CoverageAnalysis]: Checked inductivity of 25899 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:25:26,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:26,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 257 states and 281 transitions. [2024-12-06 04:25:26,864 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 281 transitions. [2024-12-06 04:25:26,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 04:25:26,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:26,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:27,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:34,744 INFO L134 CoverageAnalysis]: Checked inductivity of 26127 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:25:35,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:35,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 258 states and 282 transitions. [2024-12-06 04:25:35,667 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 282 transitions. [2024-12-06 04:25:35,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 04:25:35,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:35,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:35,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:43,619 INFO L134 CoverageAnalysis]: Checked inductivity of 26356 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:25:44,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:44,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 259 states and 283 transitions. [2024-12-06 04:25:44,566 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 283 transitions. [2024-12-06 04:25:44,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 04:25:44,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:44,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:44,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:52,513 INFO L134 CoverageAnalysis]: Checked inductivity of 26586 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:25:53,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:53,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 260 states and 284 transitions. [2024-12-06 04:25:53,340 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 284 transitions. [2024-12-06 04:25:53,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-06 04:25:53,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:53,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:53,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:01,424 INFO L134 CoverageAnalysis]: Checked inductivity of 26817 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:26:02,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:02,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 261 states and 285 transitions. [2024-12-06 04:26:02,267 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 285 transitions. [2024-12-06 04:26:02,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 04:26:02,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:02,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:02,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:10,412 INFO L134 CoverageAnalysis]: Checked inductivity of 27049 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:26:11,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:11,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 262 states and 286 transitions. [2024-12-06 04:26:11,367 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 286 transitions. [2024-12-06 04:26:11,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 04:26:11,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:11,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:11,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:19,675 INFO L134 CoverageAnalysis]: Checked inductivity of 27282 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:26:20,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:20,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 263 states and 287 transitions. [2024-12-06 04:26:20,666 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 287 transitions. [2024-12-06 04:26:20,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 04:26:20,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:20,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:20,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:29,154 INFO L134 CoverageAnalysis]: Checked inductivity of 27516 backedges. 0 proven. 27495 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:26:30,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:30,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 264 states and 288 transitions. [2024-12-06 04:26:30,119 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 288 transitions. [2024-12-06 04:26:30,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:26:30,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:30,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:30,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:38,560 INFO L134 CoverageAnalysis]: Checked inductivity of 27751 backedges. 0 proven. 27730 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:26:39,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:39,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 265 states and 289 transitions. [2024-12-06 04:26:39,492 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 289 transitions. [2024-12-06 04:26:39,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:26:39,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:39,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:39,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:47,950 INFO L134 CoverageAnalysis]: Checked inductivity of 27987 backedges. 0 proven. 27966 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:26:48,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:48,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 266 states and 290 transitions. [2024-12-06 04:26:48,923 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 290 transitions. [2024-12-06 04:26:48,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 04:26:48,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:48,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:49,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:57,580 INFO L134 CoverageAnalysis]: Checked inductivity of 28224 backedges. 0 proven. 28203 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:26:58,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:58,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 267 states and 291 transitions. [2024-12-06 04:26:58,630 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 291 transitions. [2024-12-06 04:26:58,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 04:26:58,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:58,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:58,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:07,258 INFO L134 CoverageAnalysis]: Checked inductivity of 28462 backedges. 0 proven. 28441 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:27:08,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:08,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 268 states and 292 transitions. [2024-12-06 04:27:08,187 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 292 transitions. [2024-12-06 04:27:08,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 04:27:08,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:08,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:08,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:16,974 INFO L134 CoverageAnalysis]: Checked inductivity of 28701 backedges. 0 proven. 28680 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:27:17,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:17,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 269 states and 293 transitions. [2024-12-06 04:27:17,913 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 293 transitions. [2024-12-06 04:27:17,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 04:27:17,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:17,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:18,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:26,737 INFO L134 CoverageAnalysis]: Checked inductivity of 28941 backedges. 0 proven. 28920 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:27:27,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:27,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 270 states and 294 transitions. [2024-12-06 04:27:27,738 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 294 transitions. [2024-12-06 04:27:27,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 04:27:27,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:27,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:28,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:36,659 INFO L134 CoverageAnalysis]: Checked inductivity of 29182 backedges. 0 proven. 29161 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:27:37,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:37,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 271 states and 295 transitions. [2024-12-06 04:27:37,577 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 295 transitions. [2024-12-06 04:27:37,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 04:27:37,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:37,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:37,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:47,118 INFO L134 CoverageAnalysis]: Checked inductivity of 29424 backedges. 0 proven. 29403 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:27:48,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:48,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 272 states and 296 transitions. [2024-12-06 04:27:48,109 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 296 transitions. [2024-12-06 04:27:48,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 04:27:48,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:48,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:48,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat