./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-tiling/skipped.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb8213f5-7a36-49dd-8793-5309dc5eb012/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb8213f5-7a36-49dd-8793-5309dc5eb012/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb8213f5-7a36-49dd-8793-5309dc5eb012/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb8213f5-7a36-49dd-8793-5309dc5eb012/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/array-tiling/skipped.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb8213f5-7a36-49dd-8793-5309dc5eb012/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb8213f5-7a36-49dd-8793-5309dc5eb012/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0c36d485530e5f36dabf3b382821b7ad25023b1cbf4cb81b13349652fc8273f7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:57:45,511 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:57:45,612 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb8213f5-7a36-49dd-8793-5309dc5eb012/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-25 02:57:45,617 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:57:45,621 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:57:45,665 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:57:45,667 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:57:45,667 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:57:45,668 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:57:45,669 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:57:45,670 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:57:45,670 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:57:45,670 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:57:45,671 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:57:45,671 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:57:45,671 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:57:45,671 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:57:45,671 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:57:45,672 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:57:45,672 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-25 02:57:45,672 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 02:57:45,672 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:57:45,672 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:57:45,672 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:57:45,672 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:57:45,672 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:57:45,672 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:57:45,672 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:57:45,673 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:57:45,673 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:57:45,673 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:57:45,673 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:57:45,673 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:57:45,673 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:57:45,673 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:57:45,673 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_fb8213f5-7a36-49dd-8793-5309dc5eb012/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0c36d485530e5f36dabf3b382821b7ad25023b1cbf4cb81b13349652fc8273f7 [2024-11-25 02:57:46,006 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:57:46,015 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:57:46,017 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:57:46,019 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:57:46,019 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:57:46,021 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb8213f5-7a36-49dd-8793-5309dc5eb012/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/array-tiling/skipped.c [2024-11-25 02:57:49,063 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb8213f5-7a36-49dd-8793-5309dc5eb012/bin/ukojak-verify-ENZ3QT5qd3/data/045d0fbcb/17cf4392985848fbb90f538cdbfe8403/FLAG818c2e2b7 [2024-11-25 02:57:49,440 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:57:49,441 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb8213f5-7a36-49dd-8793-5309dc5eb012/sv-benchmarks/c/array-tiling/skipped.c [2024-11-25 02:57:49,452 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb8213f5-7a36-49dd-8793-5309dc5eb012/bin/ukojak-verify-ENZ3QT5qd3/data/045d0fbcb/17cf4392985848fbb90f538cdbfe8403/FLAG818c2e2b7 [2024-11-25 02:57:49,660 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb8213f5-7a36-49dd-8793-5309dc5eb012/bin/ukojak-verify-ENZ3QT5qd3/data/045d0fbcb/17cf4392985848fbb90f538cdbfe8403 [2024-11-25 02:57:49,665 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:57:49,667 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:57:49,671 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:57:49,671 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:57:49,678 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:57:49,679 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:57:49" (1/1) ... [2024-11-25 02:57:49,683 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3df5c81 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:49, skipping insertion in model container [2024-11-25 02:57:49,683 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:57:49" (1/1) ... [2024-11-25 02:57:49,703 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:57:49,951 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:57:49,969 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:57:49,992 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:57:50,011 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:57:50,011 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:50 WrapperNode [2024-11-25 02:57:50,012 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:57:50,013 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:57:50,013 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:57:50,013 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:57:50,021 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:50" (1/1) ... [2024-11-25 02:57:50,030 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:50" (1/1) ... [2024-11-25 02:57:50,053 INFO L138 Inliner]: procedures = 16, calls = 17, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 114 [2024-11-25 02:57:50,054 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:57:50,055 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:57:50,055 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:57:50,055 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:57:50,065 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:50" (1/1) ... [2024-11-25 02:57:50,065 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:50" (1/1) ... [2024-11-25 02:57:50,070 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:50" (1/1) ... [2024-11-25 02:57:50,073 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:50" (1/1) ... [2024-11-25 02:57:50,084 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:50" (1/1) ... [2024-11-25 02:57:50,085 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:50" (1/1) ... [2024-11-25 02:57:50,097 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:50" (1/1) ... [2024-11-25 02:57:50,098 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:50" (1/1) ... [2024-11-25 02:57:50,099 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:50" (1/1) ... [2024-11-25 02:57:50,105 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:57:50,106 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:57:50,106 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:57:50,106 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:57:50,111 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:50" (1/1) ... [2024-11-25 02:57:50,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:57:50,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb8213f5-7a36-49dd-8793-5309dc5eb012/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:57:50,171 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb8213f5-7a36-49dd-8793-5309dc5eb012/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:57:50,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb8213f5-7a36-49dd-8793-5309dc5eb012/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:57:50,217 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:57:50,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:57:50,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:57:50,217 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:57:50,218 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:57:50,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:57:50,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:57:50,297 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:57:50,300 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:57:50,686 INFO L? ?]: Removed 52 outVars from TransFormulas that were not future-live. [2024-11-25 02:57:50,686 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:57:50,749 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:57:50,750 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-25 02:57:50,750 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:57:50 BoogieIcfgContainer [2024-11-25 02:57:50,750 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:57:50,751 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:57:50,751 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:57:50,764 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:57:50,764 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:57:50" (1/1) ... [2024-11-25 02:57:50,774 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:57:50,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:50,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 93 states and 100 transitions. [2024-11-25 02:57:50,845 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 100 transitions. [2024-11-25 02:57:50,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 02:57:50,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:50,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:50,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:51,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:51,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:51,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 95 states and 104 transitions. [2024-11-25 02:57:51,222 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 104 transitions. [2024-11-25 02:57:51,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:57:51,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:51,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:51,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:51,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:51,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:51,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 96 states and 105 transitions. [2024-11-25 02:57:51,385 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 105 transitions. [2024-11-25 02:57:51,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:57:51,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:51,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:51,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:51,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:51,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:51,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 97 states and 106 transitions. [2024-11-25 02:57:51,646 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 106 transitions. [2024-11-25 02:57:51,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:57:51,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:51,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:51,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:51,815 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:52,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:52,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 99 states and 110 transitions. [2024-11-25 02:57:52,003 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 110 transitions. [2024-11-25 02:57:52,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:57:52,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:52,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:52,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:52,188 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:52,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:52,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 102 states and 114 transitions. [2024-11-25 02:57:52,441 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 114 transitions. [2024-11-25 02:57:52,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:57:52,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:52,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:52,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:52,633 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:52,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:52,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 105 states and 116 transitions. [2024-11-25 02:57:52,946 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 116 transitions. [2024-11-25 02:57:52,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:57:52,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:52,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:52,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:53,128 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:53,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:53,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 98 states and 104 transitions. [2024-11-25 02:57:53,186 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 104 transitions. [2024-11-25 02:57:53,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:57:53,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:53,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:53,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:53,397 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:53,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:53,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 101 states and 108 transitions. [2024-11-25 02:57:53,634 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 108 transitions. [2024-11-25 02:57:53,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:57:53,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:53,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:53,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:53,889 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:57:54,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:54,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 103 states and 112 transitions. [2024-11-25 02:57:54,484 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 112 transitions. [2024-11-25 02:57:54,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:57:54,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:54,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:54,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:55,247 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:56,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:56,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 106 states and 118 transitions. [2024-11-25 02:57:56,004 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 118 transitions. [2024-11-25 02:57:56,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:57:56,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:56,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:56,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:56,219 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:56,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:56,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 109 states and 123 transitions. [2024-11-25 02:57:56,549 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 123 transitions. [2024-11-25 02:57:56,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:57:56,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:56,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:56,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:56,712 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:57:57,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:57,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 109 states and 122 transitions. [2024-11-25 02:57:57,247 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 122 transitions. [2024-11-25 02:57:57,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:57:57,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:57,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:57,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:57,316 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:57:57,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:57,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 113 states and 130 transitions. [2024-11-25 02:57:57,909 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 130 transitions. [2024-11-25 02:57:57,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:57:57,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:57,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:57,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:57,991 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:57:58,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:58,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 114 states and 131 transitions. [2024-11-25 02:57:58,025 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 131 transitions. [2024-11-25 02:57:58,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:57:58,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:58,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:58,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:58,109 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:57:58,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:58,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 115 states and 132 transitions. [2024-11-25 02:57:58,137 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 132 transitions. [2024-11-25 02:57:58,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:57:58,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:58,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:58,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:58,285 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:57:58,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:58,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 117 states and 136 transitions. [2024-11-25 02:57:58,397 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 136 transitions. [2024-11-25 02:57:58,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:57:58,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:58,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:58,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:58,668 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:59,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:59,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 120 states and 142 transitions. [2024-11-25 02:57:59,244 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 142 transitions. [2024-11-25 02:57:59,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:57:59,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:59,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:59,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:59,442 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:58:00,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:00,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 120 states and 141 transitions. [2024-11-25 02:58:00,081 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 141 transitions. [2024-11-25 02:58:00,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:58:00,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:00,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:00,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:00,151 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:00,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:00,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 121 states and 142 transitions. [2024-11-25 02:58:00,177 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 142 transitions. [2024-11-25 02:58:00,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:58:00,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:00,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:00,246 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:00,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:00,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 122 states and 143 transitions. [2024-11-25 02:58:00,265 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 143 transitions. [2024-11-25 02:58:00,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 02:58:00,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:00,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:00,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:01,174 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:02,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:02,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 125 states and 149 transitions. [2024-11-25 02:58:02,231 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 149 transitions. [2024-11-25 02:58:02,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 02:58:02,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:02,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:02,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:02,286 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:02,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:02,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 126 states and 150 transitions. [2024-11-25 02:58:02,309 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 150 transitions. [2024-11-25 02:58:02,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 02:58:02,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:02,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:02,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:02,362 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:02,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:02,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 127 states and 151 transitions. [2024-11-25 02:58:02,385 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 151 transitions. [2024-11-25 02:58:02,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 02:58:02,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:02,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:02,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:02,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:58:04,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:04,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 130 states and 158 transitions. [2024-11-25 02:58:04,151 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 158 transitions. [2024-11-25 02:58:04,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 02:58:04,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:04,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:04,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:04,442 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:04,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:04,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 133 states and 165 transitions. [2024-11-25 02:58:04,937 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 165 transitions. [2024-11-25 02:58:04,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 02:58:04,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:04,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:04,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:05,069 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:58:07,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:07,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 133 states and 161 transitions. [2024-11-25 02:58:07,149 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 161 transitions. [2024-11-25 02:58:07,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 02:58:07,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:07,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:07,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:07,208 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:58:07,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:07,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 135 states and 163 transitions. [2024-11-25 02:58:07,660 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 163 transitions. [2024-11-25 02:58:07,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 02:58:07,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:07,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:07,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:07,717 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:07,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:07,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 136 states and 164 transitions. [2024-11-25 02:58:07,741 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 164 transitions. [2024-11-25 02:58:07,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:58:07,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:07,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:07,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:07,798 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:07,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:07,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 137 states and 165 transitions. [2024-11-25 02:58:07,826 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 165 transitions. [2024-11-25 02:58:07,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:58:07,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:07,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:07,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:08,169 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:08,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:08,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 140 states and 173 transitions. [2024-11-25 02:58:08,678 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 173 transitions. [2024-11-25 02:58:08,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:58:08,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:08,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:08,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:08,780 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-25 02:58:09,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:09,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 140 states and 172 transitions. [2024-11-25 02:58:09,537 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 172 transitions. [2024-11-25 02:58:09,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:58:09,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:09,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:09,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:09,586 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:09,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:09,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 142 states and 175 transitions. [2024-11-25 02:58:09,620 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 175 transitions. [2024-11-25 02:58:09,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:58:09,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:09,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:09,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:09,669 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:09,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:09,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 143 states and 177 transitions. [2024-11-25 02:58:09,699 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 177 transitions. [2024-11-25 02:58:09,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 02:58:09,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:09,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:09,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:10,833 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:12,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:12,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 146 states and 183 transitions. [2024-11-25 02:58:12,256 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 183 transitions. [2024-11-25 02:58:12,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 02:58:12,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:12,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:12,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:12,307 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:12,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:12,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 147 states and 184 transitions. [2024-11-25 02:58:12,338 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 184 transitions. [2024-11-25 02:58:12,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 02:58:12,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:12,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:12,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:12,398 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:12,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:12,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 148 states and 185 transitions. [2024-11-25 02:58:12,429 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 185 transitions. [2024-11-25 02:58:12,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:58:12,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:12,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:12,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:12,476 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:12,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:12,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 149 states and 186 transitions. [2024-11-25 02:58:12,504 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 186 transitions. [2024-11-25 02:58:12,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:58:12,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:12,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:12,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:12,555 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:12,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:12,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 150 states and 187 transitions. [2024-11-25 02:58:12,603 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 187 transitions. [2024-11-25 02:58:12,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:58:12,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:12,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:12,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:12,984 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:13,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:13,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 153 states and 195 transitions. [2024-11-25 02:58:13,647 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 195 transitions. [2024-11-25 02:58:13,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:58:13,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:13,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:13,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:13,752 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-25 02:58:15,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:15,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 153 states and 192 transitions. [2024-11-25 02:58:15,187 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 192 transitions. [2024-11-25 02:58:15,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:58:15,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:15,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:15,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:15,257 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-25 02:58:15,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:15,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 155 states and 194 transitions. [2024-11-25 02:58:15,629 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 194 transitions. [2024-11-25 02:58:15,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:58:15,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:15,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:15,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:15,680 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:15,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:15,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 156 states and 195 transitions. [2024-11-25 02:58:15,706 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 195 transitions. [2024-11-25 02:58:15,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:58:15,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:15,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:15,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:15,750 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:15,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:15,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 157 states and 196 transitions. [2024-11-25 02:58:15,779 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 196 transitions. [2024-11-25 02:58:15,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:58:15,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:15,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:15,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:15,819 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:15,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:15,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 158 states and 197 transitions. [2024-11-25 02:58:15,844 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 197 transitions. [2024-11-25 02:58:15,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:58:15,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:15,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:15,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:15,884 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:15,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:15,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 159 states and 198 transitions. [2024-11-25 02:58:15,908 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 198 transitions. [2024-11-25 02:58:15,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 02:58:15,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:15,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:15,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:15,947 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:15,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:15,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 160 states and 199 transitions. [2024-11-25 02:58:15,972 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 199 transitions. [2024-11-25 02:58:15,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 02:58:15,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:15,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:15,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:16,009 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:16,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:16,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 161 states and 200 transitions. [2024-11-25 02:58:16,034 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 200 transitions. [2024-11-25 02:58:16,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:58:16,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:16,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:16,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:16,423 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:16,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:16,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 164 states and 209 transitions. [2024-11-25 02:58:16,980 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 209 transitions. [2024-11-25 02:58:16,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:58:16,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:16,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:16,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:17,074 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 02:58:17,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:17,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 164 states and 207 transitions. [2024-11-25 02:58:17,789 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 207 transitions. [2024-11-25 02:58:17,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:58:17,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:17,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:17,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:17,826 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:17,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:17,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 165 states and 208 transitions. [2024-11-25 02:58:17,851 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 208 transitions. [2024-11-25 02:58:17,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:58:17,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:17,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:17,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:17,891 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:17,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:17,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 166 states and 209 transitions. [2024-11-25 02:58:17,918 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 209 transitions. [2024-11-25 02:58:17,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 02:58:17,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:17,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:17,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:19,154 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:20,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:20,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 169 states and 215 transitions. [2024-11-25 02:58:20,573 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 215 transitions. [2024-11-25 02:58:20,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 02:58:20,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:20,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:20,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:20,643 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:20,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:20,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 170 states and 215 transitions. [2024-11-25 02:58:20,671 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 215 transitions. [2024-11-25 02:58:20,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 02:58:20,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:20,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:20,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:20,709 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:20,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:20,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 171 states and 216 transitions. [2024-11-25 02:58:20,734 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 216 transitions. [2024-11-25 02:58:20,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:58:20,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:20,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:20,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:21,115 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:21,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:21,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 174 states and 225 transitions. [2024-11-25 02:58:21,775 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 225 transitions. [2024-11-25 02:58:21,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:58:21,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:21,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:21,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:21,878 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-25 02:58:22,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:22,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 174 states and 223 transitions. [2024-11-25 02:58:22,700 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 223 transitions. [2024-11-25 02:58:22,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:58:22,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:22,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:22,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:22,745 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 02:58:23,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:23,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 176 states and 225 transitions. [2024-11-25 02:58:23,241 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 225 transitions. [2024-11-25 02:58:23,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:58:23,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:23,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:23,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:23,280 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:23,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:23,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 178 states and 228 transitions. [2024-11-25 02:58:23,317 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 228 transitions. [2024-11-25 02:58:23,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 02:58:23,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:23,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:23,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:23,356 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:23,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:23,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 179 states and 229 transitions. [2024-11-25 02:58:23,385 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 229 transitions. [2024-11-25 02:58:23,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 02:58:23,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:23,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:23,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:23,556 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:23,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:23,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 181 states and 232 transitions. [2024-11-25 02:58:23,736 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 232 transitions. [2024-11-25 02:58:23,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:58:23,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:23,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:23,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:23,782 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:23,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:23,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 182 states and 233 transitions. [2024-11-25 02:58:23,806 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 233 transitions. [2024-11-25 02:58:23,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:58:23,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:23,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:23,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:23,858 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:23,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:23,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 183 states and 239 transitions. [2024-11-25 02:58:23,906 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 239 transitions. [2024-11-25 02:58:23,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:58:23,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:23,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:23,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:24,377 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:25,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:25,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 186 states and 249 transitions. [2024-11-25 02:58:25,090 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 249 transitions. [2024-11-25 02:58:25,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:58:25,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:25,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:25,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:25,204 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-25 02:58:26,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:26,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 186 states and 248 transitions. [2024-11-25 02:58:26,405 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 248 transitions. [2024-11-25 02:58:26,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:58:26,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:26,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:26,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:26,454 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:26,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:26,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 187 states and 249 transitions. [2024-11-25 02:58:26,490 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 249 transitions. [2024-11-25 02:58:26,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:58:26,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:26,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:26,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:26,837 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:28,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:28,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 200 states and 266 transitions. [2024-11-25 02:58:28,894 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 266 transitions. [2024-11-25 02:58:28,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:58:28,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:28,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:28,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:30,635 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:32,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:32,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 203 states and 273 transitions. [2024-11-25 02:58:32,385 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 273 transitions. [2024-11-25 02:58:32,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:58:32,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:32,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:32,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:32,422 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:32,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:32,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 204 states and 274 transitions. [2024-11-25 02:58:32,469 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 274 transitions. [2024-11-25 02:58:32,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:58:32,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:32,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:32,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:32,745 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:36,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:36,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 227 states and 304 transitions. [2024-11-25 02:58:36,212 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 304 transitions. [2024-11-25 02:58:36,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:58:36,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:36,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:36,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:36,252 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:36,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:36,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 228 states and 306 transitions. [2024-11-25 02:58:36,953 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 306 transitions. [2024-11-25 02:58:36,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:58:36,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:36,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:36,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:37,041 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:37,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:37,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 229 states and 307 transitions. [2024-11-25 02:58:37,099 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 307 transitions. [2024-11-25 02:58:37,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:58:37,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:37,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:37,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:37,697 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:38,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:38,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 232 states and 317 transitions. [2024-11-25 02:58:38,674 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 317 transitions. [2024-11-25 02:58:38,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:58:38,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:38,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:38,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:38,787 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-25 02:58:41,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:41,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 232 states and 314 transitions. [2024-11-25 02:58:41,143 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 314 transitions. [2024-11-25 02:58:41,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:58:41,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:41,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:41,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:41,192 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-25 02:58:41,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:41,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 234 states and 316 transitions. [2024-11-25 02:58:41,946 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 316 transitions. [2024-11-25 02:58:41,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:58:41,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:41,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:41,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:41,992 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:42,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:42,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 235 states and 317 transitions. [2024-11-25 02:58:42,051 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 317 transitions. [2024-11-25 02:58:42,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:58:42,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:42,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:42,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:42,130 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:43,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:43,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 239 states and 329 transitions. [2024-11-25 02:58:43,395 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 329 transitions. [2024-11-25 02:58:43,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:58:43,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:43,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:43,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:43,477 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:44,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:44,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 241 states and 331 transitions. [2024-11-25 02:58:44,117 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 331 transitions. [2024-11-25 02:58:44,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:58:44,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:44,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:44,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:44,169 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:45,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:45,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 243 states and 334 transitions. [2024-11-25 02:58:45,817 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 334 transitions. [2024-11-25 02:58:45,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:58:45,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:45,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:45,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:45,897 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:46,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:46,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 245 states and 336 transitions. [2024-11-25 02:58:46,762 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 336 transitions. [2024-11-25 02:58:46,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:58:46,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:46,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:46,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:46,850 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:47,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:47,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 246 states and 337 transitions. [2024-11-25 02:58:47,558 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 337 transitions. [2024-11-25 02:58:47,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:58:47,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:47,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:47,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:47,632 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:48,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:48,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 248 states and 339 transitions. [2024-11-25 02:58:48,348 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 339 transitions. [2024-11-25 02:58:48,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:58:48,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:48,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:48,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:48,428 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:49,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:49,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 250 states and 341 transitions. [2024-11-25 02:58:49,138 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 341 transitions. [2024-11-25 02:58:49,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 02:58:49,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:49,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:49,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:49,182 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:49,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:49,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 251 states and 341 transitions. [2024-11-25 02:58:49,236 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 341 transitions. [2024-11-25 02:58:49,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 02:58:49,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:49,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:49,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:49,343 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:51,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:51,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 256 states and 353 transitions. [2024-11-25 02:58:51,164 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 353 transitions. [2024-11-25 02:58:51,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 02:58:51,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:51,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:51,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:51,216 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:51,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:51,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 258 states and 354 transitions. [2024-11-25 02:58:51,788 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 354 transitions. [2024-11-25 02:58:51,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 02:58:51,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:51,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:51,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:51,825 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:52,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:52,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 260 states and 355 transitions. [2024-11-25 02:58:52,397 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 355 transitions. [2024-11-25 02:58:52,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 02:58:52,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:52,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:52,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:52,442 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:53,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:53,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 262 states and 356 transitions. [2024-11-25 02:58:53,167 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 356 transitions. [2024-11-25 02:58:53,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 02:58:53,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:53,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:53,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:53,214 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:54,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:54,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 264 states and 357 transitions. [2024-11-25 02:58:54,018 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 357 transitions. [2024-11-25 02:58:54,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 02:58:54,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:54,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:54,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:54,074 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:56,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:56,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 266 states and 359 transitions. [2024-11-25 02:58:56,010 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 359 transitions. [2024-11-25 02:58:56,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 02:58:56,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:56,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:56,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:56,058 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:56,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:56,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 267 states and 359 transitions. [2024-11-25 02:58:56,698 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 359 transitions. [2024-11-25 02:58:56,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 02:58:56,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:56,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:56,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:56,752 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:58:56,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:56,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 269 states and 361 transitions. [2024-11-25 02:58:56,826 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 361 transitions. [2024-11-25 02:58:56,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:58:56,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:56,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:56,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:57,527 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:58,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:58,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 272 states and 372 transitions. [2024-11-25 02:58:58,740 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 372 transitions. [2024-11-25 02:58:58,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:58:58,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:58,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:58,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:58,825 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-25 02:59:00,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:00,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 272 states and 371 transitions. [2024-11-25 02:59:00,302 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 371 transitions. [2024-11-25 02:59:00,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:59:00,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:00,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:00,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:00,520 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:59:01,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:01,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 271 states and 370 transitions. [2024-11-25 02:59:01,351 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 370 transitions. [2024-11-25 02:59:01,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:59:01,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:01,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:01,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:03,724 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:06,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:06,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 272 states and 372 transitions. [2024-11-25 02:59:06,734 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 372 transitions. [2024-11-25 02:59:06,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:59:06,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:06,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:06,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:06,966 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:59:08,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:08,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 271 states and 371 transitions. [2024-11-25 02:59:08,074 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 371 transitions. [2024-11-25 02:59:08,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:59:08,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:08,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:08,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:08,172 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:59:08,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:08,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 262 states and 360 transitions. [2024-11-25 02:59:08,258 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 360 transitions. [2024-11-25 02:59:08,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:59:08,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:08,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:08,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:08,316 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:59:08,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:08,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 259 states and 356 transitions. [2024-11-25 02:59:08,424 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 356 transitions. [2024-11-25 02:59:08,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:59:08,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:08,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:08,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:08,450 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:59:08,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:08,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 258 states and 355 transitions. [2024-11-25 02:59:08,487 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 355 transitions. [2024-11-25 02:59:08,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:59:08,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:08,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:08,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:08,860 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:59:09,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:09,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 260 states and 359 transitions. [2024-11-25 02:59:09,614 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 359 transitions. [2024-11-25 02:59:09,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:59:09,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:09,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:09,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:10,348 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:11,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:11,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 263 states and 370 transitions. [2024-11-25 02:59:11,530 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 370 transitions. [2024-11-25 02:59:11,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:59:11,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:11,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:11,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:11,673 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-11-25 02:59:14,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:14,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 263 states and 367 transitions. [2024-11-25 02:59:14,691 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 367 transitions. [2024-11-25 02:59:14,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:59:14,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:14,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:14,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:14,759 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-25 02:59:16,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:16,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 265 states and 370 transitions. [2024-11-25 02:59:16,425 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 370 transitions. [2024-11-25 02:59:16,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:59:16,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:16,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:16,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:16,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:59:16,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:16,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 273 states and 377 transitions. [2024-11-25 02:59:16,612 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 377 transitions. [2024-11-25 02:59:16,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:59:16,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:16,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:16,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:16,647 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:59:16,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:16,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 281 states and 384 transitions. [2024-11-25 02:59:16,759 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 384 transitions. [2024-11-25 02:59:16,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:59:16,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:16,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:16,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:16,969 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:59:18,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:18,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 280 states and 383 transitions. [2024-11-25 02:59:18,481 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 383 transitions. [2024-11-25 02:59:18,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:59:18,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:18,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:18,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:18,880 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:59:19,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:19,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 283 states and 387 transitions. [2024-11-25 02:59:19,985 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 387 transitions. [2024-11-25 02:59:19,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:59:19,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:19,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:19,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:20,014 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:59:20,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:20,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 282 states and 386 transitions. [2024-11-25 02:59:20,044 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 386 transitions. [2024-11-25 02:59:20,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:59:20,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:20,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:20,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:20,377 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:59:20,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:20,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 279 states and 380 transitions. [2024-11-25 02:59:20,764 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 380 transitions. [2024-11-25 02:59:20,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:59:20,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:20,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:20,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:21,502 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:22,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:22,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 282 states and 392 transitions. [2024-11-25 02:59:22,807 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 392 transitions. [2024-11-25 02:59:22,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:59:22,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:22,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:22,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:22,929 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-25 02:59:24,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:24,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 282 states and 390 transitions. [2024-11-25 02:59:24,415 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 390 transitions. [2024-11-25 02:59:24,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:59:24,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:24,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:24,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:24,433 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:59:24,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:24,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 281 states and 389 transitions. [2024-11-25 02:59:24,511 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 389 transitions. [2024-11-25 02:59:24,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:59:24,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:24,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:24,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:24,533 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:59:24,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:24,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 282 states and 390 transitions. [2024-11-25 02:59:24,565 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 390 transitions. [2024-11-25 02:59:24,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:59:24,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:24,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:24,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:25,871 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:59:35,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:35,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 314 states and 440 transitions. [2024-11-25 02:59:35,168 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 440 transitions. [2024-11-25 02:59:35,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:59:35,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:35,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:35,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:35,287 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:59:36,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:36,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 316 states and 441 transitions. [2024-11-25 02:59:36,840 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 441 transitions. [2024-11-25 02:59:36,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:59:36,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:36,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:36,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:39,263 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:42,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:42,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 317 states and 443 transitions. [2024-11-25 02:59:42,558 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 443 transitions. [2024-11-25 02:59:42,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:59:42,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:42,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:42,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:43,436 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:45,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:45,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 320 states and 456 transitions. [2024-11-25 02:59:45,004 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 456 transitions. [2024-11-25 02:59:45,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:59:45,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:45,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:45,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:45,117 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-25 02:59:46,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:46,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 320 states and 454 transitions. [2024-11-25 02:59:46,730 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 454 transitions. [2024-11-25 02:59:46,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:59:46,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:46,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:46,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:47,506 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:49,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:49,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 323 states and 468 transitions. [2024-11-25 02:59:49,222 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 468 transitions. [2024-11-25 02:59:49,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:59:49,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:49,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:49,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:49,373 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-25 02:59:51,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:51,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 323 states and 467 transitions. [2024-11-25 02:59:51,537 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 467 transitions. [2024-11-25 02:59:51,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:59:51,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:51,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:51,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:54,993 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 20 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:00:05,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:05,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 346 states and 492 transitions. [2024-11-25 03:00:05,798 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 492 transitions. [2024-11-25 03:00:05,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:00:05,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:05,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:05,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:09,330 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:12,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:12,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 347 states and 494 transitions. [2024-11-25 03:00:12,968 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 494 transitions. [2024-11-25 03:00:12,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:00:12,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:12,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:13,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:13,080 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:00:13,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:13,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 346 states and 493 transitions. [2024-11-25 03:00:13,120 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 493 transitions. [2024-11-25 03:00:13,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:00:13,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:13,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:13,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:13,143 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:00:13,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:13,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 348 states and 495 transitions. [2024-11-25 03:00:13,173 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 495 transitions. [2024-11-25 03:00:13,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:00:13,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:13,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:13,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:13,195 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:00:13,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:13,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 347 states and 494 transitions. [2024-11-25 03:00:13,239 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 494 transitions. [2024-11-25 03:00:13,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:00:13,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:13,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:13,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:13,269 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:00:13,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:13,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 350 states and 497 transitions. [2024-11-25 03:00:13,307 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 497 transitions. [2024-11-25 03:00:13,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:00:13,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:13,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:13,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:13,474 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:00:13,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:13,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 358 states and 504 transitions. [2024-11-25 03:00:13,611 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 504 transitions. [2024-11-25 03:00:13,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:00:13,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:13,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:13,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:13,767 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:00:13,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:13,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 366 states and 511 transitions. [2024-11-25 03:00:13,891 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 511 transitions. [2024-11-25 03:00:13,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:00:13,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:13,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:13,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:14,791 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:16,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:16,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 369 states and 525 transitions. [2024-11-25 03:00:16,763 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 525 transitions. [2024-11-25 03:00:16,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:00:16,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:16,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:16,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:17,021 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-11-25 03:00:21,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:21,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 369 states and 522 transitions. [2024-11-25 03:00:21,638 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 522 transitions. [2024-11-25 03:00:21,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:00:21,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:21,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:21,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:21,659 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:00:21,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:21,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 368 states and 521 transitions. [2024-11-25 03:00:21,688 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 521 transitions. [2024-11-25 03:00:21,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:00:21,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:21,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:21,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:21,712 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:00:21,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:21,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 367 states and 520 transitions. [2024-11-25 03:00:21,742 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 520 transitions. [2024-11-25 03:00:21,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:00:21,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:21,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:21,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:21,769 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:00:21,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:21,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 366 states and 519 transitions. [2024-11-25 03:00:21,816 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 519 transitions. [2024-11-25 03:00:21,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:00:21,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:21,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:21,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:21,844 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:00:21,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:21,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 365 states and 518 transitions. [2024-11-25 03:00:21,878 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 518 transitions. [2024-11-25 03:00:21,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:00:21,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:21,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:21,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:21,903 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:00:21,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:21,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 364 states and 517 transitions. [2024-11-25 03:00:21,936 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 517 transitions. [2024-11-25 03:00:21,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:00:21,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:21,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:21,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:21,962 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:00:21,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:21,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 363 states and 516 transitions. [2024-11-25 03:00:21,994 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 516 transitions. [2024-11-25 03:00:21,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:00:21,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:21,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:22,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:23,017 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:24,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:24,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 366 states and 531 transitions. [2024-11-25 03:00:24,784 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 531 transitions. [2024-11-25 03:00:24,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:00:24,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:24,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:24,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:24,990 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 477 trivial. 0 not checked. [2024-11-25 03:00:27,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:27,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 366 states and 529 transitions. [2024-11-25 03:00:27,468 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 529 transitions. [2024-11-25 03:00:27,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:00:27,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:27,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:27,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:27,502 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:00:27,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:27,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 365 states and 528 transitions. [2024-11-25 03:00:27,553 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 528 transitions. [2024-11-25 03:00:27,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:00:27,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:27,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:27,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:27,578 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:00:27,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:27,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 364 states and 527 transitions. [2024-11-25 03:00:27,629 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 527 transitions. [2024-11-25 03:00:27,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:00:27,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:27,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:27,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:31,112 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:34,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:34,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 365 states and 529 transitions. [2024-11-25 03:00:34,938 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 529 transitions. [2024-11-25 03:00:34,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:00:34,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:34,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:34,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:34,973 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:00:35,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:35,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 361 states and 525 transitions. [2024-11-25 03:00:35,023 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 525 transitions. [2024-11-25 03:00:35,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:00:35,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:35,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:35,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:35,059 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:00:35,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:35,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 360 states and 524 transitions. [2024-11-25 03:00:35,105 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 524 transitions. [2024-11-25 03:00:35,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:00:35,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:35,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:35,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:37,847 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 20 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:00:41,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:41,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 368 states and 531 transitions. [2024-11-25 03:00:41,373 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 531 transitions. [2024-11-25 03:00:41,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:00:41,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:41,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:41,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:42,709 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 20 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:00:44,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:44,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 376 states and 538 transitions. [2024-11-25 03:00:44,508 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 538 transitions. [2024-11-25 03:00:44,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:00:44,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:44,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:44,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:44,541 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:00:44,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:44,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 374 states and 536 transitions. [2024-11-25 03:00:44,585 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 536 transitions. [2024-11-25 03:00:44,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:00:44,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:44,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:44,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:45,763 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:47,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:47,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 377 states and 551 transitions. [2024-11-25 03:00:47,132 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 551 transitions. [2024-11-25 03:00:47,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:00:47,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:47,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:47,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:47,245 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 532 trivial. 0 not checked. [2024-11-25 03:00:49,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:49,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 377 states and 549 transitions. [2024-11-25 03:00:49,074 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 549 transitions. [2024-11-25 03:00:49,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:00:49,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:49,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:49,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:49,101 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:00:49,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:49,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 376 states and 548 transitions. [2024-11-25 03:00:49,154 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 548 transitions. [2024-11-25 03:00:49,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:00:49,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:49,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:49,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:49,178 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:00:49,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:49,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 372 states and 544 transitions. [2024-11-25 03:00:49,213 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 544 transitions. [2024-11-25 03:00:49,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:00:49,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:49,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:49,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:49,243 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:00:49,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:49,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 371 states and 543 transitions. [2024-11-25 03:00:49,300 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 543 transitions. [2024-11-25 03:00:49,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:00:49,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:49,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:49,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:50,173 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:00:51,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:51,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 373 states and 546 transitions. [2024-11-25 03:00:51,429 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 546 transitions. [2024-11-25 03:00:51,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:00:51,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:51,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:51,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:51,457 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:00:51,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:51,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 372 states and 545 transitions. [2024-11-25 03:00:51,511 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 545 transitions. [2024-11-25 03:00:51,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:00:51,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:51,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:51,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:52,045 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:00:54,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:54,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 375 states and 558 transitions. [2024-11-25 03:00:54,116 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 558 transitions. [2024-11-25 03:00:54,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:00:54,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:54,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:54,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:55,229 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:56,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:56,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 378 states and 574 transitions. [2024-11-25 03:00:56,920 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 574 transitions. [2024-11-25 03:00:56,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:00:56,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:56,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:56,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:57,072 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-11-25 03:00:59,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:59,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 378 states and 573 transitions. [2024-11-25 03:00:59,395 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 573 transitions. [2024-11-25 03:00:59,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:00:59,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:59,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:59,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:59,418 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:00:59,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:59,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 377 states and 572 transitions. [2024-11-25 03:00:59,454 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 572 transitions. [2024-11-25 03:00:59,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:00:59,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:59,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:59,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:59,498 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 03:01:07,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:07,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 396 states and 597 transitions. [2024-11-25 03:01:07,693 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 597 transitions. [2024-11-25 03:01:07,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:01:07,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:07,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:07,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:11,065 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:14,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:14,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 397 states and 599 transitions. [2024-11-25 03:01:14,660 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 599 transitions. [2024-11-25 03:01:14,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:01:14,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:14,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:14,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:14,714 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-25 03:01:15,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:15,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 360 states and 558 transitions. [2024-11-25 03:01:15,754 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 558 transitions. [2024-11-25 03:01:15,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:01:15,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:15,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:15,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:15,775 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:01:15,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:15,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 359 states and 557 transitions. [2024-11-25 03:01:15,829 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 557 transitions. [2024-11-25 03:01:15,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:01:15,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:15,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:15,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:15,872 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 03:01:24,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:24,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 380 states and 585 transitions. [2024-11-25 03:01:24,105 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 585 transitions. [2024-11-25 03:01:24,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:01:24,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:24,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:24,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:24,126 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:01:24,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:24,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 379 states and 584 transitions. [2024-11-25 03:01:24,175 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 584 transitions. [2024-11-25 03:01:24,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:01:24,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:24,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:24,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:25,258 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:27,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:27,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 382 states and 600 transitions. [2024-11-25 03:01:27,444 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 600 transitions. [2024-11-25 03:01:27,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:01:27,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:27,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:27,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:27,560 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 651 trivial. 0 not checked. [2024-11-25 03:01:30,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:30,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 382 states and 599 transitions. [2024-11-25 03:01:30,376 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 599 transitions. [2024-11-25 03:01:30,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:01:30,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:30,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:30,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:30,403 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:01:30,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:30,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 381 states and 598 transitions. [2024-11-25 03:01:30,471 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 598 transitions. [2024-11-25 03:01:30,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:01:30,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:30,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:30,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:31,036 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 4 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:01:40,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:40,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 399 states and 619 transitions. [2024-11-25 03:01:40,092 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 619 transitions. [2024-11-25 03:01:40,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:01:40,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:40,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:40,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:40,136 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:01:40,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:40,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 394 states and 604 transitions. [2024-11-25 03:01:40,221 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 604 transitions. [2024-11-25 03:01:40,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:01:40,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:40,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:40,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:40,788 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:01:48,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:48,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 418 states and 647 transitions. [2024-11-25 03:01:48,094 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 647 transitions. [2024-11-25 03:01:48,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:01:48,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:48,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:48,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:48,151 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:01:49,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:49,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 420 states and 648 transitions. [2024-11-25 03:01:49,220 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 648 transitions. [2024-11-25 03:01:49,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:01:49,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:49,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:49,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:49,284 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:01:51,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:51,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 422 states and 650 transitions. [2024-11-25 03:01:51,405 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 650 transitions. [2024-11-25 03:01:51,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:01:51,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:51,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:51,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:51,471 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:01:52,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:52,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 424 states and 651 transitions. [2024-11-25 03:01:52,497 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 651 transitions. [2024-11-25 03:01:52,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:01:52,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:52,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:52,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:52,573 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:01:54,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:54,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 426 states and 653 transitions. [2024-11-25 03:01:54,887 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 653 transitions. [2024-11-25 03:01:54,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:01:54,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:54,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:54,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:54,964 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:01:56,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:56,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 428 states and 654 transitions. [2024-11-25 03:01:56,052 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 654 transitions. [2024-11-25 03:01:56,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:01:56,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:56,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:56,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:56,123 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:01:57,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:57,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 429 states and 654 transitions. [2024-11-25 03:01:57,498 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 654 transitions. [2024-11-25 03:01:57,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:01:57,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:57,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:57,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:58,608 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:00,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:00,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 432 states and 671 transitions. [2024-11-25 03:02:00,334 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 671 transitions. [2024-11-25 03:02:00,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:02:00,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:00,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:00,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:00,459 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 715 trivial. 0 not checked. [2024-11-25 03:02:06,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:06,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 432 states and 667 transitions. [2024-11-25 03:02:06,672 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 667 transitions. [2024-11-25 03:02:06,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:02:06,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:06,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:06,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:06,880 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:02:06,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:06,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 429 states and 661 transitions. [2024-11-25 03:02:06,929 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 661 transitions. [2024-11-25 03:02:06,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:02:06,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:06,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:06,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:26,726 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:47,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:47,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 430 states and 663 transitions. [2024-11-25 03:02:47,209 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 663 transitions. [2024-11-25 03:02:47,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:02:47,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:47,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:47,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:47,261 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 03:02:47,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:47,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 438 states and 670 transitions. [2024-11-25 03:02:47,606 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 670 transitions. [2024-11-25 03:02:47,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:02:47,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:47,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:47,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:47,656 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 03:02:47,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:47,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 446 states and 677 transitions. [2024-11-25 03:02:47,825 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 677 transitions. [2024-11-25 03:02:47,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:02:47,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:47,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:47,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:49,110 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:51,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:51,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 449 states and 694 transitions. [2024-11-25 03:02:51,405 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 694 transitions. [2024-11-25 03:02:51,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:02:51,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:51,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:51,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:51,556 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 782 trivial. 0 not checked. [2024-11-25 03:02:54,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:54,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 449 states and 692 transitions. [2024-11-25 03:02:54,309 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 692 transitions. [2024-11-25 03:02:54,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:02:54,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:54,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:54,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:54,365 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 03:02:54,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:54,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 457 states and 699 transitions. [2024-11-25 03:02:54,517 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 699 transitions. [2024-11-25 03:02:54,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:02:54,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:54,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:54,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:54,567 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 03:02:54,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:54,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 465 states and 706 transitions. [2024-11-25 03:02:54,719 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 706 transitions. [2024-11-25 03:02:54,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:02:54,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:54,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:54,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:54,830 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 4 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:02:57,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:57,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 473 states and 713 transitions. [2024-11-25 03:02:57,384 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 713 transitions. [2024-11-25 03:02:57,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:02:57,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:57,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:57,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:57,475 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 4 proven. 28 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:02:59,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:59,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 481 states and 720 transitions. [2024-11-25 03:02:59,903 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 720 transitions. [2024-11-25 03:02:59,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:02:59,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:59,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:59,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:01,279 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:03,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:03,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 484 states and 738 transitions. [2024-11-25 03:03:03,388 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 738 transitions. [2024-11-25 03:03:03,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:03:03,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:03,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:03,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:03,524 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 852 trivial. 0 not checked. [2024-11-25 03:03:06,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:06,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 484 states and 737 transitions. [2024-11-25 03:03:06,352 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 737 transitions. [2024-11-25 03:03:06,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:03:06,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:06,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:06,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:16,822 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 145 proven. 68 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:03:29,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:29,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 485 states and 732 transitions. [2024-11-25 03:03:29,937 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 732 transitions. [2024-11-25 03:03:29,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:03:29,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:29,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:29,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:29,994 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:03:31,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:31,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 493 states and 739 transitions. [2024-11-25 03:03:31,322 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 739 transitions. [2024-11-25 03:03:31,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:03:31,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:31,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:31,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:31,490 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:03:44,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:44,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 546 states and 802 transitions. [2024-11-25 03:03:44,100 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 802 transitions. [2024-11-25 03:03:44,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:03:44,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:44,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:44,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:44,277 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:03:45,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:45,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 547 states and 802 transitions. [2024-11-25 03:03:45,671 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 802 transitions. [2024-11-25 03:03:45,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:03:45,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:45,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:45,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:46,187 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 03:03:48,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:48,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 550 states and 806 transitions. [2024-11-25 03:03:48,242 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 806 transitions. [2024-11-25 03:03:48,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:03:48,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:48,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:48,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:51,975 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:58,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:58,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 551 states and 807 transitions. [2024-11-25 03:03:58,665 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 807 transitions. [2024-11-25 03:03:58,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:03:58,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:58,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:58,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:59,923 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:01,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:01,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 554 states and 825 transitions. [2024-11-25 03:04:01,887 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 825 transitions. [2024-11-25 03:04:01,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:04:01,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:01,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:01,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:02,035 INFO L134 CoverageAnalysis]: Checked inductivity of 925 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 925 trivial. 0 not checked. [2024-11-25 03:04:04,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:04,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 554 states and 824 transitions. [2024-11-25 03:04:04,505 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 824 transitions. [2024-11-25 03:04:04,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:04:04,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:04,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:04,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:05,208 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 03:04:07,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:07,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 557 states and 828 transitions. [2024-11-25 03:04:07,598 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 828 transitions. [2024-11-25 03:04:07,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:07,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:07,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:07,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:08,990 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:10,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:10,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 560 states and 847 transitions. [2024-11-25 03:04:10,975 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 847 transitions. [2024-11-25 03:04:10,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:10,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:10,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:10,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:11,074 INFO L134 CoverageAnalysis]: Checked inductivity of 1001 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1001 trivial. 0 not checked. [2024-11-25 03:04:13,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:13,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 560 states and 846 transitions. [2024-11-25 03:04:13,552 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 846 transitions. [2024-11-25 03:04:13,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:13,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:13,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:13,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:13,770 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:04:25,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:25,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 613 states and 907 transitions. [2024-11-25 03:04:25,842 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 907 transitions. [2024-11-25 03:04:25,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:25,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:25,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:25,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:26,350 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 03:04:28,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:28,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 616 states and 911 transitions. [2024-11-25 03:04:28,715 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 911 transitions. [2024-11-25 03:04:28,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:04:28,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:28,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:28,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:36,701 INFO L134 CoverageAnalysis]: Checked inductivity of 1001 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:46,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:46,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 617 states and 913 transitions. [2024-11-25 03:04:46,581 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 913 transitions. [2024-11-25 03:04:46,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:04:46,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:46,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:46,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:47,042 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:04:47,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:47,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 625 states and 920 transitions. [2024-11-25 03:04:47,555 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 920 transitions. [2024-11-25 03:04:47,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:04:47,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:47,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:47,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:47,775 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:04:48,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:48,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 633 states and 927 transitions. [2024-11-25 03:04:48,185 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 927 transitions. [2024-11-25 03:04:48,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:04:48,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:48,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:48,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:48,359 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:04:48,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:48,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 641 states and 934 transitions. [2024-11-25 03:04:48,503 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 934 transitions. [2024-11-25 03:04:48,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:04:48,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:48,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:48,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:49,834 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:51,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:51,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 644 states and 953 transitions. [2024-11-25 03:04:51,928 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 953 transitions. [2024-11-25 03:04:51,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:04:51,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:51,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:51,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:52,031 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1080 trivial. 0 not checked. [2024-11-25 03:04:54,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:54,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 644 states and 952 transitions. [2024-11-25 03:04:54,818 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 952 transitions. [2024-11-25 03:04:54,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:04:54,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:54,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:54,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:58,103 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 33 proven. 32 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:05:16,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:16,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 661 states and 972 transitions. [2024-11-25 03:05:16,112 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 972 transitions. [2024-11-25 03:05:16,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:05:16,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:16,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:16,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:16,298 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 33 proven. 32 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:05:19,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:19,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 663 states and 973 transitions. [2024-11-25 03:05:19,774 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 973 transitions. [2024-11-25 03:05:19,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:05:19,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:19,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:19,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:21,298 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:23,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:23,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 666 states and 993 transitions. [2024-11-25 03:05:23,534 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 993 transitions. [2024-11-25 03:05:23,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:05:23,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:23,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:23,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:23,679 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1162 trivial. 0 not checked. [2024-11-25 03:05:35,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:35,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 666 states and 988 transitions. [2024-11-25 03:05:35,796 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 988 transitions. [2024-11-25 03:05:35,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:05:35,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:35,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:35,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:36,114 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:05:51,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:51,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 721 states and 1055 transitions. [2024-11-25 03:05:51,291 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1055 transitions. [2024-11-25 03:05:51,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:05:51,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:51,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:51,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:55,825 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:01,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:01,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 722 states and 1057 transitions. [2024-11-25 03:06:01,085 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1057 transitions. [2024-11-25 03:06:01,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:01,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:01,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:01,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:01,970 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:06:02,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:02,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 730 states and 1064 transitions. [2024-11-25 03:06:02,951 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1064 transitions. [2024-11-25 03:06:02,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:02,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:02,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:02,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:03,162 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:06:03,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:03,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 738 states and 1071 transitions. [2024-11-25 03:06:03,622 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1071 transitions. [2024-11-25 03:06:03,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:03,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:03,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:03,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:03,833 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:06:04,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:04,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 746 states and 1078 transitions. [2024-11-25 03:06:04,568 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1078 transitions. [2024-11-25 03:06:04,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:06:04,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:04,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:04,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:05,920 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:08,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:08,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 749 states and 1098 transitions. [2024-11-25 03:06:08,423 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1098 transitions. [2024-11-25 03:06:08,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:06:08,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:08,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:08,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:08,528 INFO L134 CoverageAnalysis]: Checked inductivity of 1247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1247 trivial. 0 not checked. [2024-11-25 03:06:11,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:11,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 749 states and 1096 transitions. [2024-11-25 03:06:11,257 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1096 transitions. [2024-11-25 03:06:11,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:06:11,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:11,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:11,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:17,319 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 22 proven. 59 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 03:06:30,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:30,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 754 states and 1100 transitions. [2024-11-25 03:06:30,381 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1100 transitions. [2024-11-25 03:06:30,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:06:30,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:30,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:30,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:31,939 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:34,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:34,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 757 states and 1121 transitions. [2024-11-25 03:06:34,448 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1121 transitions. [2024-11-25 03:06:34,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:06:34,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:34,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:34,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:34,617 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1335 trivial. 0 not checked. [2024-11-25 03:06:37,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:37,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 757 states and 1120 transitions. [2024-11-25 03:06:37,979 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1120 transitions. [2024-11-25 03:06:37,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:06:37,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:37,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:38,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:39,027 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 149 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:06:56,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:56,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 812 states and 1188 transitions. [2024-11-25 03:06:56,813 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1188 transitions. [2024-11-25 03:06:56,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:06:56,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:56,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:56,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:56,887 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-25 03:06:58,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:58,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 812 states and 1187 transitions. [2024-11-25 03:06:58,422 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1187 transitions. [2024-11-25 03:06:58,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:06:58,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:58,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:58,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:07,827 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:22,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:22,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 813 states and 1188 transitions. [2024-11-25 03:07:22,289 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1188 transitions. [2024-11-25 03:07:22,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:07:22,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:22,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:22,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:22,331 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-25 03:07:26,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:26,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 815 states and 1190 transitions. [2024-11-25 03:07:26,290 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1190 transitions. [2024-11-25 03:07:26,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:07:26,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:26,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:26,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:27,632 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:07:28,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:28,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 823 states and 1197 transitions. [2024-11-25 03:07:28,831 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1197 transitions. [2024-11-25 03:07:28,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:07:28,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:28,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:28,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:29,101 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:07:29,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:29,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 831 states and 1204 transitions. [2024-11-25 03:07:29,627 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1204 transitions. [2024-11-25 03:07:29,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:07:29,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:29,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:29,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:29,892 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:07:30,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:30,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 839 states and 1211 transitions. [2024-11-25 03:07:30,690 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1211 transitions. [2024-11-25 03:07:30,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:07:30,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:30,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:30,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:32,580 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:35,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:35,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 842 states and 1232 transitions. [2024-11-25 03:07:35,747 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1232 transitions. [2024-11-25 03:07:35,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:07:35,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:35,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:35,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:35,865 INFO L134 CoverageAnalysis]: Checked inductivity of 1426 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1426 trivial. 0 not checked. [2024-11-25 03:07:38,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:38,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 842 states and 1230 transitions. [2024-11-25 03:07:38,815 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1230 transitions. [2024-11-25 03:07:38,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:07:38,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:38,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:38,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:39,405 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-25 03:07:55,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:55,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 864 states and 1268 transitions. [2024-11-25 03:07:55,436 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1268 transitions. [2024-11-25 03:07:55,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:07:55,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:55,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:55,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:55,524 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-25 03:07:57,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:57,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 865 states and 1268 transitions. [2024-11-25 03:07:57,326 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1268 transitions. [2024-11-25 03:07:57,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:07:57,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:57,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:57,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:58,315 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 22 proven. 59 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 03:08:01,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:01,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 873 states and 1275 transitions. [2024-11-25 03:08:01,470 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1275 transitions. [2024-11-25 03:08:01,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:08:01,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:01,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:01,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:02,934 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:05,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:05,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 876 states and 1297 transitions. [2024-11-25 03:08:05,703 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1297 transitions. [2024-11-25 03:08:05,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:08:05,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:05,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:05,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:05,866 INFO L134 CoverageAnalysis]: Checked inductivity of 1520 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1520 trivial. 0 not checked. [2024-11-25 03:08:08,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:08,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 876 states and 1295 transitions. [2024-11-25 03:08:08,950 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1295 transitions. [2024-11-25 03:08:08,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:08:08,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:08,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:08,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:09,336 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 214 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:08:30,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:30,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 936 states and 1374 transitions. [2024-11-25 03:08:30,722 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1374 transitions. [2024-11-25 03:08:30,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:08:30,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:30,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:30,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:31,064 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 214 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:08:32,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:32,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 937 states and 1374 transitions. [2024-11-25 03:08:32,357 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1374 transitions. [2024-11-25 03:08:32,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:08:32,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:32,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:32,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:39,988 INFO L134 CoverageAnalysis]: Checked inductivity of 1520 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:48,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:48,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 938 states and 1376 transitions. [2024-11-25 03:08:48,796 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1376 transitions. [2024-11-25 03:08:48,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:08:48,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:48,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:48,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:49,104 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 149 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:08:50,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:50,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 946 states and 1383 transitions. [2024-11-25 03:08:50,367 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1383 transitions. [2024-11-25 03:08:50,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:08:50,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:50,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:50,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:50,683 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 149 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:08:51,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:51,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 954 states and 1390 transitions. [2024-11-25 03:08:51,966 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1390 transitions. [2024-11-25 03:08:51,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:08:51,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:51,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:51,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:52,316 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 149 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:08:53,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:53,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 962 states and 1397 transitions. [2024-11-25 03:08:53,254 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1397 transitions. [2024-11-25 03:08:53,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:08:53,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:53,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:53,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:54,773 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:57,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:57,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 965 states and 1419 transitions. [2024-11-25 03:08:57,502 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1419 transitions. [2024-11-25 03:08:57,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:08:57,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:57,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:57,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:57,625 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1617 trivial. 0 not checked. [2024-11-25 03:09:01,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:01,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 965 states and 1418 transitions. [2024-11-25 03:09:01,303 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1418 transitions. [2024-11-25 03:09:01,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:09:01,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:01,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:01,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:07,137 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 51 proven. 71 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 03:09:18,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:18,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 973 states and 1422 transitions. [2024-11-25 03:09:18,618 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1422 transitions. [2024-11-25 03:09:18,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:09:18,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:18,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:18,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:20,269 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:23,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:23,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 976 states and 1445 transitions. [2024-11-25 03:09:23,092 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1445 transitions. [2024-11-25 03:09:23,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:09:23,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:23,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:23,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:23,231 INFO L134 CoverageAnalysis]: Checked inductivity of 1717 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1717 trivial. 0 not checked. [2024-11-25 03:09:26,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:26,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 976 states and 1444 transitions. [2024-11-25 03:09:26,692 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1444 transitions. [2024-11-25 03:09:26,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:09:26,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:26,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:26,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:27,788 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:09:52,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:52,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1037 states and 1524 transitions. [2024-11-25 03:09:52,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1524 transitions. [2024-11-25 03:09:52,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:09:52,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:52,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:52,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:52,772 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-25 03:10:06,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:06,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 1067 states and 1556 transitions. [2024-11-25 03:10:06,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1556 transitions. [2024-11-25 03:10:06,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:10:06,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:06,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:06,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:07,296 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-25 03:10:07,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:07,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 1076 states and 1564 transitions. [2024-11-25 03:10:07,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1564 transitions. [2024-11-25 03:10:07,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:10:07,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:07,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:07,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:13,277 INFO L134 CoverageAnalysis]: Checked inductivity of 1717 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:20,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:20,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 1077 states and 1566 transitions. [2024-11-25 03:10:20,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1566 transitions. [2024-11-25 03:10:20,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:10:20,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:20,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:20,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:20,412 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 214 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:10:20,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:20,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1085 states and 1573 transitions. [2024-11-25 03:10:20,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1573 transitions. [2024-11-25 03:10:20,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:10:20,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:20,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:20,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:21,075 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 214 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:10:21,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:21,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 1093 states and 1580 transitions. [2024-11-25 03:10:21,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1580 transitions. [2024-11-25 03:10:21,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:10:21,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:21,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:21,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:21,750 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 214 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:10:23,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:23,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 1101 states and 1587 transitions. [2024-11-25 03:10:23,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1587 transitions. [2024-11-25 03:10:23,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:10:23,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:23,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:23,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:25,574 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:28,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:28,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1104 states and 1610 transitions. [2024-11-25 03:10:28,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1610 transitions. [2024-11-25 03:10:29,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:10:29,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:29,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:29,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:29,201 INFO L134 CoverageAnalysis]: Checked inductivity of 1820 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1820 trivial. 0 not checked. [2024-11-25 03:10:40,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:40,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1104 states and 1606 transitions. [2024-11-25 03:10:40,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1606 transitions. [2024-11-25 03:10:40,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:10:40,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:40,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:40,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:44,448 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 92 proven. 83 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 03:10:57,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:57,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1112 states and 1609 transitions. [2024-11-25 03:10:57,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1609 transitions. [2024-11-25 03:10:57,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:10:57,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:57,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:57,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:59,790 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:02,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:02,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1115 states and 1633 transitions. [2024-11-25 03:11:02,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1633 transitions. [2024-11-25 03:11:02,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:11:02,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:02,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:02,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:03,095 INFO L134 CoverageAnalysis]: Checked inductivity of 1926 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1926 trivial. 0 not checked. [2024-11-25 03:11:06,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:06,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 1115 states and 1631 transitions. [2024-11-25 03:11:06,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1631 transitions. [2024-11-25 03:11:06,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:11:06,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:06,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:06,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:07,928 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 0 proven. 380 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked.