./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-numeric/twisted.c --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_1afa33bf-9253-43ef-9ec6-9d2a7d4b3cc8/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1afa33bf-9253-43ef-9ec6-9d2a7d4b3cc8/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1afa33bf-9253-43ef-9ec6-9d2a7d4b3cc8/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1afa33bf-9253-43ef-9ec6-9d2a7d4b3cc8/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-numeric/twisted.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1afa33bf-9253-43ef-9ec6-9d2a7d4b3cc8/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1afa33bf-9253-43ef-9ec6-9d2a7d4b3cc8/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1b68c797f7da07f29717590596e5fa31674f85e16d7b32a9335da92aff43a272 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:54:41,484 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:54:41,539 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1afa33bf-9253-43ef-9ec6-9d2a7d4b3cc8/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-12-06 03:54:41,543 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:54:41,544 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:54:41,561 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:54:41,562 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:54:41,562 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:54:41,562 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:54:41,562 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:54:41,563 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:54:41,563 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:54:41,563 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:54:41,563 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:54:41,563 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:54:41,563 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:54:41,563 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:54:41,563 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 03:54:41,563 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:54:41,563 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:54:41,564 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:54:41,564 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:54:41,564 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:54:41,564 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:54:41,564 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:54:41,564 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:54:41,564 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:54:41,564 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:54:41,564 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:54:41,564 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:54:41,564 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:54:41,564 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:54:41,564 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_1afa33bf-9253-43ef-9ec6-9d2a7d4b3cc8/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1b68c797f7da07f29717590596e5fa31674f85e16d7b32a9335da92aff43a272 [2024-12-06 03:54:41,783 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:54:41,791 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:54:41,793 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:54:41,794 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:54:41,795 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:54:41,796 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1afa33bf-9253-43ef-9ec6-9d2a7d4b3cc8/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-numeric/twisted.c [2024-12-06 03:54:44,424 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1afa33bf-9253-43ef-9ec6-9d2a7d4b3cc8/bin/ukojak-verify-CZk0znPC7b/data/766336eab/e9bf9940868848b6a2c654fd1462f27c/FLAG433d86b72 [2024-12-06 03:54:44,622 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:54:44,622 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1afa33bf-9253-43ef-9ec6-9d2a7d4b3cc8/sv-benchmarks/c/termination-numeric/twisted.c [2024-12-06 03:54:44,627 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1afa33bf-9253-43ef-9ec6-9d2a7d4b3cc8/bin/ukojak-verify-CZk0znPC7b/data/766336eab/e9bf9940868848b6a2c654fd1462f27c/FLAG433d86b72 [2024-12-06 03:54:44,640 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1afa33bf-9253-43ef-9ec6-9d2a7d4b3cc8/bin/ukojak-verify-CZk0znPC7b/data/766336eab/e9bf9940868848b6a2c654fd1462f27c [2024-12-06 03:54:44,642 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:54:44,643 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:54:44,644 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:54:44,644 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:54:44,647 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:54:44,647 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:54:44" (1/1) ... [2024-12-06 03:54:44,648 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a02f71 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:44, skipping insertion in model container [2024-12-06 03:54:44,648 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:54:44" (1/1) ... [2024-12-06 03:54:44,659 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:54:44,793 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:54:44,799 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:54:44,809 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:54:44,818 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:54:44,818 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:44 WrapperNode [2024-12-06 03:54:44,818 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:54:44,819 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:54:44,819 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:54:44,819 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:54:44,824 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:44" (1/1) ... [2024-12-06 03:54:44,826 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:44" (1/1) ... [2024-12-06 03:54:44,837 INFO L138 Inliner]: procedures = 5, calls = 3, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 50 [2024-12-06 03:54:44,837 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:54:44,838 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:54:44,838 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:54:44,838 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:54:44,844 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:44" (1/1) ... [2024-12-06 03:54:44,844 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:44" (1/1) ... [2024-12-06 03:54:44,845 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:44" (1/1) ... [2024-12-06 03:54:44,845 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:44" (1/1) ... [2024-12-06 03:54:44,847 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:44" (1/1) ... [2024-12-06 03:54:44,847 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:44" (1/1) ... [2024-12-06 03:54:44,850 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:44" (1/1) ... [2024-12-06 03:54:44,851 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:44" (1/1) ... [2024-12-06 03:54:44,851 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:44" (1/1) ... [2024-12-06 03:54:44,852 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:54:44,853 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:54:44,853 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:54:44,853 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:54:44,854 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:44" (1/1) ... [2024-12-06 03:54:44,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:54:44,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1afa33bf-9253-43ef-9ec6-9d2a7d4b3cc8/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:54:44,883 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1afa33bf-9253-43ef-9ec6-9d2a7d4b3cc8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:54:44,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1afa33bf-9253-43ef-9ec6-9d2a7d4b3cc8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:54:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:54:44,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:54:44,958 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:54:44,960 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:54:45,073 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-12-06 03:54:45,073 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:54:45,099 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:54:45,099 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:54:45,099 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:54:45 BoogieIcfgContainer [2024-12-06 03:54:45,099 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:54:45,100 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:54:45,100 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:54:45,107 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:54:45,107 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:54:45" (1/1) ... [2024-12-06 03:54:45,113 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:54:45,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:45,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 20 states and 25 transitions. [2024-12-06 03:54:45,158 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 25 transitions. [2024-12-06 03:54:45,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:54:45,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:45,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:45,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:45,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:45,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:45,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 23 states and 30 transitions. [2024-12-06 03:54:45,355 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 30 transitions. [2024-12-06 03:54:45,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:54:45,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:45,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:45,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:45,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:45,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:45,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 23 states and 29 transitions. [2024-12-06 03:54:45,371 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 29 transitions. [2024-12-06 03:54:45,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:54:45,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:45,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:45,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:45,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:45,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:45,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 27 states and 35 transitions. [2024-12-06 03:54:45,540 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 35 transitions. [2024-12-06 03:54:45,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:54:45,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:45,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:45,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:45,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:45,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:45,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 32 states and 47 transitions. [2024-12-06 03:54:45,722 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 47 transitions. [2024-12-06 03:54:45,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:54:45,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:45,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:45,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:45,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:45,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:45,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 35 states and 55 transitions. [2024-12-06 03:54:45,924 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 55 transitions. [2024-12-06 03:54:45,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:54:45,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:45,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:45,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:45,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:46,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:46,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 41 states and 68 transitions. [2024-12-06 03:54:46,255 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 68 transitions. [2024-12-06 03:54:46,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:54:46,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:46,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:46,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:46,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:46,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:46,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 45 states and 76 transitions. [2024-12-06 03:54:46,511 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 76 transitions. [2024-12-06 03:54:46,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:54:46,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:46,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:46,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:46,572 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:46,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:46,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 47 states and 79 transitions. [2024-12-06 03:54:46,604 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 79 transitions. [2024-12-06 03:54:46,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:54:46,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:46,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:46,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:46,688 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:46,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:46,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 51 states and 87 transitions. [2024-12-06 03:54:46,862 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 87 transitions. [2024-12-06 03:54:46,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:54:46,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:46,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:46,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:46,939 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:47,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:47,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 55 states and 104 transitions. [2024-12-06 03:54:47,307 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 104 transitions. [2024-12-06 03:54:47,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:54:47,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:47,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:47,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:47,377 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:47,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:47,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 57 states and 109 transitions. [2024-12-06 03:54:47,555 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 109 transitions. [2024-12-06 03:54:47,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:54:47,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:47,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:47,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:47,619 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:47,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:47,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 58 states and 110 transitions. [2024-12-06 03:54:47,757 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 110 transitions. [2024-12-06 03:54:47,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:54:47,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:47,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:47,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:47,844 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:48,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:48,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 62 states and 117 transitions. [2024-12-06 03:54:48,202 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 117 transitions. [2024-12-06 03:54:48,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:54:48,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:48,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:48,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:48,307 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:48,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:48,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 132 transitions. [2024-12-06 03:54:48,951 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 132 transitions. [2024-12-06 03:54:48,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:54:48,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:48,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:48,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:49,059 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:49,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:49,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 72 states and 145 transitions. [2024-12-06 03:54:49,553 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 145 transitions. [2024-12-06 03:54:49,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:54:49,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:49,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:49,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:49,575 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:49,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:49,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 73 states and 148 transitions. [2024-12-06 03:54:49,773 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 148 transitions. [2024-12-06 03:54:49,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:54:49,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:49,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:49,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:49,838 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:50,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:50,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 80 states and 165 transitions. [2024-12-06 03:54:50,622 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 165 transitions. [2024-12-06 03:54:50,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:54:50,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:50,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:50,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:50,645 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:54:51,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:51,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 86 states and 178 transitions. [2024-12-06 03:54:51,397 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 178 transitions. [2024-12-06 03:54:51,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:54:51,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:51,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:51,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:51,483 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:51,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:51,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 87 states and 178 transitions. [2024-12-06 03:54:51,656 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 178 transitions. [2024-12-06 03:54:51,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:54:51,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:51,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:51,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:51,696 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:51,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:51,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 90 states and 188 transitions. [2024-12-06 03:54:51,918 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 188 transitions. [2024-12-06 03:54:51,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:54:51,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:51,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:51,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:51,974 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:52,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:52,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 93 states and 192 transitions. [2024-12-06 03:54:52,217 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 192 transitions. [2024-12-06 03:54:52,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:54:52,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:52,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:52,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:52,367 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:52,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:52,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 97 states and 206 transitions. [2024-12-06 03:54:52,673 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 206 transitions. [2024-12-06 03:54:52,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:54:52,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:52,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:52,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:52,876 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:53,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:53,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 104 states and 213 transitions. [2024-12-06 03:54:53,767 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 213 transitions. [2024-12-06 03:54:53,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:54:53,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:53,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:53,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:53,965 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:54,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:54,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 110 states and 224 transitions. [2024-12-06 03:54:54,981 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 224 transitions. [2024-12-06 03:54:54,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:54:54,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:54,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:54,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:55,001 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:55,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:55,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 114 states and 237 transitions. [2024-12-06 03:54:55,626 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 237 transitions. [2024-12-06 03:54:55,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:54:55,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:55,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:55,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:55,649 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:55,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:55,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 115 states and 237 transitions. [2024-12-06 03:54:55,812 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 237 transitions. [2024-12-06 03:54:55,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:54:55,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:55,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:55,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:56,006 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:57,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:57,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 122 states and 251 transitions. [2024-12-06 03:54:57,182 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 251 transitions. [2024-12-06 03:54:57,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:54:57,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:57,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:57,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:57,201 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:54:57,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:57,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 123 states and 252 transitions. [2024-12-06 03:54:57,385 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 252 transitions. [2024-12-06 03:54:57,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:54:57,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:57,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:57,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:57,414 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:54:57,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:57,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 125 states and 257 transitions. [2024-12-06 03:54:57,983 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 257 transitions. [2024-12-06 03:54:57,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:54:57,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:57,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:57,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:58,121 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:58,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:58,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 128 states and 259 transitions. [2024-12-06 03:54:58,764 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 259 transitions. [2024-12-06 03:54:58,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:54:58,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:58,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:58,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:58,907 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:59,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:59,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 131 states and 265 transitions. [2024-12-06 03:54:59,665 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 265 transitions. [2024-12-06 03:54:59,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:54:59,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:59,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:59,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:59,680 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:59,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:59,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 132 states and 266 transitions. [2024-12-06 03:54:59,990 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 266 transitions. [2024-12-06 03:54:59,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:54:59,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:59,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:59,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:00,002 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:01,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:01,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 139 states and 280 transitions. [2024-12-06 03:55:01,006 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 280 transitions. [2024-12-06 03:55:01,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:55:01,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:01,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:01,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:01,018 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:01,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:01,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 140 states and 283 transitions. [2024-12-06 03:55:01,397 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 283 transitions. [2024-12-06 03:55:01,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:55:01,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:01,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:01,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:01,565 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:55:01,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:01,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 141 states and 284 transitions. [2024-12-06 03:55:01,881 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 284 transitions. [2024-12-06 03:55:01,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:55:01,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:01,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:01,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:02,151 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:03,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:03,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 147 states and 302 transitions. [2024-12-06 03:55:03,566 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 302 transitions. [2024-12-06 03:55:03,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:55:03,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:03,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:03,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:03,581 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:04,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:04,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 149 states and 312 transitions. [2024-12-06 03:55:04,287 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 312 transitions. [2024-12-06 03:55:04,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:55:04,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:04,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:04,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:04,569 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:55:05,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:05,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 153 states and 332 transitions. [2024-12-06 03:55:05,689 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 332 transitions. [2024-12-06 03:55:05,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:55:05,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:05,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:05,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:05,714 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:55:06,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:06,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 155 states and 336 transitions. [2024-12-06 03:55:06,482 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 336 transitions. [2024-12-06 03:55:06,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:55:06,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:06,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:06,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:06,512 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:07,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:07,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 158 states and 339 transitions. [2024-12-06 03:55:07,319 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 339 transitions. [2024-12-06 03:55:07,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:55:07,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:07,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:07,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:07,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:07,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:07,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 159 states and 339 transitions. [2024-12-06 03:55:07,776 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 339 transitions. [2024-12-06 03:55:07,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:55:07,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:07,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:07,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:07,805 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:08,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:08,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 160 states and 343 transitions. [2024-12-06 03:55:08,027 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 343 transitions. [2024-12-06 03:55:08,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:55:08,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:08,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:08,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:08,178 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:08,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:08,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 162 states and 350 transitions. [2024-12-06 03:55:08,911 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 350 transitions. [2024-12-06 03:55:08,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:55:08,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:08,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:08,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:09,025 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:09,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:09,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 164 states and 353 transitions. [2024-12-06 03:55:09,402 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 353 transitions. [2024-12-06 03:55:09,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:55:09,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:09,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:09,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:09,527 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:09,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:10,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 165 states and 356 transitions. [2024-12-06 03:55:10,000 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 356 transitions. [2024-12-06 03:55:10,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:55:10,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:10,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:10,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:10,158 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:10,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:10,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 167 states and 357 transitions. [2024-12-06 03:55:10,969 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 357 transitions. [2024-12-06 03:55:10,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:55:10,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:10,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:10,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:11,109 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:11,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:11,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 168 states and 358 transitions. [2024-12-06 03:55:11,497 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 358 transitions. [2024-12-06 03:55:11,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:55:11,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:11,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:11,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:11,838 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:13,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:13,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 170 states and 373 transitions. [2024-12-06 03:55:13,586 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 373 transitions. [2024-12-06 03:55:13,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:55:13,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:13,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:13,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:13,636 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:55:14,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:14,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 172 states and 379 transitions. [2024-12-06 03:55:14,456 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 379 transitions. [2024-12-06 03:55:14,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:55:14,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:14,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:14,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:14,502 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:55:15,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:15,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 174 states and 382 transitions. [2024-12-06 03:55:15,272 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 382 transitions. [2024-12-06 03:55:15,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:55:15,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:15,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:15,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:15,325 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:55:15,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:15,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 175 states and 383 transitions. [2024-12-06 03:55:15,774 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 383 transitions. [2024-12-06 03:55:15,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:55:15,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:15,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:15,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:15,830 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:55:16,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:16,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 176 states and 384 transitions. [2024-12-06 03:55:16,200 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 384 transitions. [2024-12-06 03:55:16,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:55:16,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:16,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:16,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:16,218 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:17,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:17,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 180 states and 403 transitions. [2024-12-06 03:55:17,316 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 403 transitions. [2024-12-06 03:55:17,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:55:17,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:17,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:17,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:17,337 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:18,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:18,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 184 states and 408 transitions. [2024-12-06 03:55:18,633 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 408 transitions. [2024-12-06 03:55:18,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:55:18,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:18,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:18,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:18,649 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:19,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:19,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 185 states and 411 transitions. [2024-12-06 03:55:19,039 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 411 transitions. [2024-12-06 03:55:19,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:55:19,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:19,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:19,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:19,072 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:19,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:19,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 188 states and 416 transitions. [2024-12-06 03:55:19,864 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 416 transitions. [2024-12-06 03:55:19,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:55:19,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:19,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:19,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:19,885 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:21,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:21,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 191 states and 423 transitions. [2024-12-06 03:55:21,105 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 423 transitions. [2024-12-06 03:55:21,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:55:21,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:21,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:21,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:21,128 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:22,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:22,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 194 states and 428 transitions. [2024-12-06 03:55:22,483 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 428 transitions. [2024-12-06 03:55:22,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:55:22,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:22,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:22,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:22,514 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:23,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:23,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 196 states and 429 transitions. [2024-12-06 03:55:23,208 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 429 transitions. [2024-12-06 03:55:23,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:55:23,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:23,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:23,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:23,556 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:55:24,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:24,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 198 states and 433 transitions. [2024-12-06 03:55:24,253 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 433 transitions. [2024-12-06 03:55:24,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:55:24,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:24,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:24,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:24,745 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:25,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:25,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 200 states and 440 transitions. [2024-12-06 03:55:25,300 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 440 transitions. [2024-12-06 03:55:25,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:55:25,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:25,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:25,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:25,317 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:55:25,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:25,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 202 states and 442 transitions. [2024-12-06 03:55:25,912 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 442 transitions. [2024-12-06 03:55:25,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:55:25,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:25,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:25,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:26,225 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:55:27,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:27,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 206 states and 464 transitions. [2024-12-06 03:55:27,702 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 464 transitions. [2024-12-06 03:55:27,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:55:27,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:27,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:27,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:27,727 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:55:28,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:28,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 207 states and 465 transitions. [2024-12-06 03:55:28,270 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 465 transitions. [2024-12-06 03:55:28,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:55:28,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:28,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:28,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:28,674 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:30,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:30,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 213 states and 487 transitions. [2024-12-06 03:55:30,805 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 487 transitions. [2024-12-06 03:55:30,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:55:30,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:30,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:30,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:30,835 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:55:31,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:31,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 214 states and 489 transitions. [2024-12-06 03:55:31,371 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 489 transitions. [2024-12-06 03:55:31,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:55:31,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:31,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:31,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:31,404 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:32,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:32,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 215 states and 489 transitions. [2024-12-06 03:55:32,004 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 489 transitions. [2024-12-06 03:55:32,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:55:32,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:32,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:32,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:32,388 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:33,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:33,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 219 states and 498 transitions. [2024-12-06 03:55:33,705 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 498 transitions. [2024-12-06 03:55:33,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:55:33,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:33,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:33,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:33,715 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:34,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:34,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 223 states and 505 transitions. [2024-12-06 03:55:34,819 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 505 transitions. [2024-12-06 03:55:34,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:55:34,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:34,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:34,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:35,514 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:38,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:38,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 229 states and 522 transitions. [2024-12-06 03:55:38,356 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 522 transitions. [2024-12-06 03:55:38,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:55:38,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:38,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:38,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:38,554 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:40,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:40,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 233 states and 530 transitions. [2024-12-06 03:55:40,401 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 530 transitions. [2024-12-06 03:55:40,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:55:40,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:40,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:40,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:40,449 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:55:41,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:41,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 236 states and 533 transitions. [2024-12-06 03:55:41,659 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 533 transitions. [2024-12-06 03:55:41,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:55:41,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:41,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:41,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:41,684 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:42,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:42,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 237 states and 533 transitions. [2024-12-06 03:55:42,208 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 533 transitions. [2024-12-06 03:55:42,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:55:42,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:42,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:42,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:42,219 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:42,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:42,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 238 states and 536 transitions. [2024-12-06 03:55:42,796 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 536 transitions. [2024-12-06 03:55:42,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:55:42,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:42,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:42,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:42,804 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:55:44,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:44,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 245 states and 550 transitions. [2024-12-06 03:55:44,369 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 550 transitions. [2024-12-06 03:55:44,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:55:44,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:44,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:44,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:44,377 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:55:44,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:44,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 246 states and 552 transitions. [2024-12-06 03:55:44,982 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 552 transitions. [2024-12-06 03:55:44,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:55:44,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:44,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:44,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:44,991 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:55:47,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:47,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 251 states and 554 transitions. [2024-12-06 03:55:47,107 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 554 transitions. [2024-12-06 03:55:47,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:55:47,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:47,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:47,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:47,158 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:47,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:47,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 253 states and 557 transitions. [2024-12-06 03:55:47,684 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 557 transitions. [2024-12-06 03:55:47,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:55:47,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:47,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:47,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:47,710 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:49,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:49,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 256 states and 560 transitions. [2024-12-06 03:55:49,019 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 560 transitions. [2024-12-06 03:55:49,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:55:49,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:49,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:49,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:49,049 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:50,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:50,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 258 states and 562 transitions. [2024-12-06 03:55:50,096 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 562 transitions. [2024-12-06 03:55:50,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:55:50,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:50,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:50,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:50,924 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 28 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:52,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:52,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 261 states and 569 transitions. [2024-12-06 03:55:52,217 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 569 transitions. [2024-12-06 03:55:52,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:55:52,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:52,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:52,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:53,128 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 28 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:53,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:53,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 262 states and 569 transitions. [2024-12-06 03:55:53,778 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 569 transitions. [2024-12-06 03:55:53,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:55:53,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:53,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:53,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:54,024 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:54,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:54,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 264 states and 570 transitions. [2024-12-06 03:55:54,683 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 570 transitions. [2024-12-06 03:55:54,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:55:54,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:54,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:54,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:54,696 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:55:56,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:56,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 267 states and 573 transitions. [2024-12-06 03:55:56,109 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 573 transitions. [2024-12-06 03:55:56,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:55:56,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:56,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:56,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:56,514 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:59,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:59,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 273 states and 596 transitions. [2024-12-06 03:55:59,197 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 596 transitions. [2024-12-06 03:55:59,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:55:59,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:59,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:59,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:59,240 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:00,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:00,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 276 states and 600 transitions. [2024-12-06 03:56:00,637 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 600 transitions. [2024-12-06 03:56:00,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:56:00,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:00,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:00,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:01,136 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:56:02,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:02,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 279 states and 627 transitions. [2024-12-06 03:56:02,722 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 627 transitions. [2024-12-06 03:56:02,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:56:02,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:02,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:02,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:02,749 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:56:03,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:03,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 280 states and 629 transitions. [2024-12-06 03:56:03,513 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 629 transitions. [2024-12-06 03:56:03,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:56:03,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:03,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:03,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:03,557 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:04,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:04,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 281 states and 629 transitions. [2024-12-06 03:56:04,260 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 629 transitions. [2024-12-06 03:56:04,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:56:04,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:04,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:04,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:04,287 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:56:05,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:05,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 283 states and 632 transitions. [2024-12-06 03:56:05,512 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 632 transitions. [2024-12-06 03:56:05,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:56:05,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:05,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:05,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:05,551 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:56:06,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:06,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 284 states and 634 transitions. [2024-12-06 03:56:06,247 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 634 transitions. [2024-12-06 03:56:06,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:56:06,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:06,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:06,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:06,276 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:06,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:06,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 285 states and 634 transitions. [2024-12-06 03:56:06,954 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 634 transitions. [2024-12-06 03:56:06,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:56:06,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:06,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:06,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:07,493 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:09,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:09,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 289 states and 645 transitions. [2024-12-06 03:56:09,321 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 645 transitions. [2024-12-06 03:56:09,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:56:09,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:09,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:09,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:10,161 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 8 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:12,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:12,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 293 states and 655 transitions. [2024-12-06 03:56:12,925 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 655 transitions. [2024-12-06 03:56:12,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:56:12,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:12,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:12,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:12,981 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:56:15,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:15,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 297 states and 659 transitions. [2024-12-06 03:56:15,058 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 659 transitions. [2024-12-06 03:56:15,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:56:15,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:15,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:15,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:15,079 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:17,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:17,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 301 states and 668 transitions. [2024-12-06 03:56:17,823 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 668 transitions. [2024-12-06 03:56:17,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:56:17,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:17,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:17,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:17,843 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:19,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:19,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 305 states and 677 transitions. [2024-12-06 03:56:19,910 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 677 transitions. [2024-12-06 03:56:19,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:56:19,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:19,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:19,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:19,930 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:21,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:21,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 306 states and 676 transitions. [2024-12-06 03:56:21,237 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 676 transitions. [2024-12-06 03:56:21,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:56:21,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:21,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:21,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:21,262 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:23,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:23,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 309 states and 689 transitions. [2024-12-06 03:56:23,477 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 689 transitions. [2024-12-06 03:56:23,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:56:23,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:23,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:23,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:23,497 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:24,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:24,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 310 states and 689 transitions. [2024-12-06 03:56:24,322 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 689 transitions. [2024-12-06 03:56:24,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:56:24,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:24,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:24,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:24,524 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:27,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:27,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 314 states and 698 transitions. [2024-12-06 03:56:27,273 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 698 transitions. [2024-12-06 03:56:27,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:56:27,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:27,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:27,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:27,290 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:56:27,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:27,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 315 states and 701 transitions. [2024-12-06 03:56:27,935 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 701 transitions. [2024-12-06 03:56:27,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:56:27,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:27,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:27,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:27,960 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:30,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:30,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 320 states and 710 transitions. [2024-12-06 03:56:30,271 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 710 transitions. [2024-12-06 03:56:30,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:56:30,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:30,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:30,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:30,296 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:30,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:30,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 321 states and 710 transitions. [2024-12-06 03:56:30,991 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 710 transitions. [2024-12-06 03:56:30,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:56:30,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:30,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:30,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:31,335 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:34,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:34,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 326 states and 714 transitions. [2024-12-06 03:56:34,659 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 714 transitions. [2024-12-06 03:56:34,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:56:34,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:34,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:34,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:34,689 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:35,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:35,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 327 states and 715 transitions. [2024-12-06 03:56:35,378 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 715 transitions. [2024-12-06 03:56:35,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:56:35,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:35,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:35,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:36,723 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 45 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:37,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:37,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 329 states and 721 transitions. [2024-12-06 03:56:37,710 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 721 transitions. [2024-12-06 03:56:37,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:56:37,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:37,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:37,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:39,014 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 45 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:39,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:39,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 330 states and 721 transitions. [2024-12-06 03:56:39,774 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 721 transitions. [2024-12-06 03:56:39,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:56:39,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:39,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:39,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:41,139 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 45 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:41,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:41,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 331 states and 721 transitions. [2024-12-06 03:56:41,921 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 721 transitions. [2024-12-06 03:56:41,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:56:41,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:41,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:41,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:41,933 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:56:43,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:43,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 335 states and 725 transitions. [2024-12-06 03:56:43,673 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 725 transitions. [2024-12-06 03:56:43,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:56:43,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:43,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:43,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:44,319 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:47,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:47,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 341 states and 749 transitions. [2024-12-06 03:56:47,600 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 749 transitions. [2024-12-06 03:56:47,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:56:47,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:47,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:47,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:48,177 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:56:50,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:50,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 344 states and 779 transitions. [2024-12-06 03:56:50,177 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 779 transitions. [2024-12-06 03:56:50,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:56:50,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:50,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:50,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:50,216 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:51,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:51,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 345 states and 779 transitions. [2024-12-06 03:56:51,069 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 779 transitions. [2024-12-06 03:56:51,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:56:51,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:51,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:51,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:51,083 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:56:52,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:52,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 346 states and 780 transitions. [2024-12-06 03:56:52,060 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 780 transitions. [2024-12-06 03:56:52,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:56:52,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:52,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:52,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:52,094 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:53,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:53,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 349 states and 782 transitions. [2024-12-06 03:56:53,706 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 782 transitions. [2024-12-06 03:56:53,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:56:53,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:53,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:53,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:53,751 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:56:54,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:54,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 350 states and 785 transitions. [2024-12-06 03:56:54,699 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 785 transitions. [2024-12-06 03:56:54,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:56:54,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:54,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:54,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:54,731 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:56:55,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:55,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 351 states and 788 transitions. [2024-12-06 03:56:55,462 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 788 transitions. [2024-12-06 03:56:55,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:56:55,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:55,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:55,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:55,475 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:56:56,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:56,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 353 states and 790 transitions. [2024-12-06 03:56:56,525 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 790 transitions. [2024-12-06 03:56:56,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:56:56,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:56,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:56,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:56,562 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:58,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:58,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 356 states and 794 transitions. [2024-12-06 03:56:58,246 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 794 transitions. [2024-12-06 03:56:58,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:56:58,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:58,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:58,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:58,341 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:56:59,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:59,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 357 states and 797 transitions. [2024-12-06 03:56:59,065 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 797 transitions. [2024-12-06 03:56:59,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:56:59,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:59,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:59,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:59,096 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:56:59,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:59,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 358 states and 797 transitions. [2024-12-06 03:56:59,968 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 797 transitions. [2024-12-06 03:56:59,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:56:59,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:59,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:59,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:00,023 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:00,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:00,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 359 states and 797 transitions. [2024-12-06 03:57:00,977 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 797 transitions. [2024-12-06 03:57:00,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:57:00,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:00,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:00,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:01,028 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:57:01,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:01,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 360 states and 797 transitions. [2024-12-06 03:57:01,390 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 797 transitions. [2024-12-06 03:57:01,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:57:01,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:01,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:01,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:01,402 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:57:03,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:03,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 366 states and 806 transitions. [2024-12-06 03:57:03,136 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 806 transitions. [2024-12-06 03:57:03,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:57:03,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:03,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:03,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:03,190 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:57:04,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:04,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 370 states and 811 transitions. [2024-12-06 03:57:04,159 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 811 transitions. [2024-12-06 03:57:04,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:57:04,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:04,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:04,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:04,639 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:06,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:06,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 374 states and 820 transitions. [2024-12-06 03:57:06,679 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 820 transitions. [2024-12-06 03:57:06,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:57:06,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:06,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:06,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:07,243 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:08,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:08,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 376 states and 821 transitions. [2024-12-06 03:57:08,224 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 821 transitions. [2024-12-06 03:57:08,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:57:08,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:08,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:08,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:08,260 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:10,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:10,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 380 states and 835 transitions. [2024-12-06 03:57:10,478 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 835 transitions. [2024-12-06 03:57:10,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:57:10,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:10,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:10,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:10,505 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:11,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:11,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 381 states and 840 transitions. [2024-12-06 03:57:11,390 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 840 transitions. [2024-12-06 03:57:11,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:57:11,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:11,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:11,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:11,922 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:12,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:12,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 383 states and 842 transitions. [2024-12-06 03:57:12,832 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 842 transitions. [2024-12-06 03:57:12,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:57:12,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:12,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:12,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:14,909 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 66 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:17,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:17,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 388 states and 850 transitions. [2024-12-06 03:57:17,650 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 850 transitions. [2024-12-06 03:57:17,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:57:17,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:17,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:17,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:19,621 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 66 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:20,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:20,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 389 states and 850 transitions. [2024-12-06 03:57:20,459 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 850 transitions. [2024-12-06 03:57:20,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:20,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:20,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:20,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:20,482 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:23,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:23,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 394 states and 864 transitions. [2024-12-06 03:57:23,707 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 864 transitions. [2024-12-06 03:57:23,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:23,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:23,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:23,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:23,741 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:26,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:26,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 399 states and 876 transitions. [2024-12-06 03:57:26,681 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 876 transitions. [2024-12-06 03:57:26,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:26,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:26,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:26,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:26,705 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:28,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:28,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 402 states and 882 transitions. [2024-12-06 03:57:28,256 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 882 transitions. [2024-12-06 03:57:28,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:28,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:28,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:28,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:28,294 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:30,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:30,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 404 states and 886 transitions. [2024-12-06 03:57:30,253 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 886 transitions. [2024-12-06 03:57:30,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:30,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:30,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:30,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:30,280 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:31,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:31,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 405 states and 886 transitions. [2024-12-06 03:57:31,258 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 886 transitions. [2024-12-06 03:57:31,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:31,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:31,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:31,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:31,282 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 03:57:32,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:32,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 406 states and 888 transitions. [2024-12-06 03:57:32,368 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 888 transitions. [2024-12-06 03:57:32,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:32,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:32,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:32,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:33,162 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:37,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:37,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 412 states and 915 transitions. [2024-12-06 03:57:37,635 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 915 transitions. [2024-12-06 03:57:37,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:37,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:37,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:37,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:38,393 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:57:41,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:41,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 416 states and 950 transitions. [2024-12-06 03:57:41,982 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 950 transitions. [2024-12-06 03:57:41,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:41,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:41,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:41,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:42,047 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:43,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:43,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 417 states and 951 transitions. [2024-12-06 03:57:43,090 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 951 transitions. [2024-12-06 03:57:43,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:43,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:43,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:43,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:43,134 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:44,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:44,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 419 states and 953 transitions. [2024-12-06 03:57:44,237 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 953 transitions. [2024-12-06 03:57:44,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:44,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:44,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:44,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:44,295 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:57:45,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:45,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 420 states and 956 transitions. [2024-12-06 03:57:45,312 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 956 transitions. [2024-12-06 03:57:45,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:45,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:45,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:45,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:45,354 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:47,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:47,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 423 states and 959 transitions. [2024-12-06 03:57:47,379 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 959 transitions. [2024-12-06 03:57:47,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:47,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:47,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:47,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:47,509 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:48,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:48,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 424 states and 959 transitions. [2024-12-06 03:57:48,441 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 959 transitions. [2024-12-06 03:57:48,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:48,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:48,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:48,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:48,493 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:49,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:49,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 425 states and 959 transitions. [2024-12-06 03:57:49,463 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 959 transitions. [2024-12-06 03:57:49,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:49,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:49,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:49,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:49,499 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:57:50,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:50,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 426 states and 962 transitions. [2024-12-06 03:57:50,340 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 962 transitions. [2024-12-06 03:57:50,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:50,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:50,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:50,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:50,377 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:57:51,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:51,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 427 states and 965 transitions. [2024-12-06 03:57:51,296 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 965 transitions. [2024-12-06 03:57:51,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:51,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:51,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:51,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:51,328 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:55,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:55,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 431 states and 971 transitions. [2024-12-06 03:57:55,103 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 971 transitions. [2024-12-06 03:57:55,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:55,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:55,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:55,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:55,134 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:56,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:56,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 432 states and 970 transitions. [2024-12-06 03:57:56,628 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 970 transitions. [2024-12-06 03:57:56,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:56,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:56,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:56,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:56,650 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:57:57,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:57,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 433 states and 974 transitions. [2024-12-06 03:57:57,172 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 974 transitions. [2024-12-06 03:57:57,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:57:57,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:57,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:57,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:57,209 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:02,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:02,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 439 states and 985 transitions. [2024-12-06 03:58:02,145 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 985 transitions. [2024-12-06 03:58:02,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:58:02,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:02,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:02,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:02,182 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:05,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:05,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 441 states and 984 transitions. [2024-12-06 03:58:05,077 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 984 transitions. [2024-12-06 03:58:05,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:58:05,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:05,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:05,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:05,281 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:58:10,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:10,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 447 states and 991 transitions. [2024-12-06 03:58:10,073 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 991 transitions. [2024-12-06 03:58:10,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:58:10,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:10,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:10,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:10,902 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:13,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:13,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 451 states and 1001 transitions. [2024-12-06 03:58:13,930 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1001 transitions. [2024-12-06 03:58:13,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:58:13,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:13,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:13,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:13,946 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:58:15,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:15,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 454 states and 1004 transitions. [2024-12-06 03:58:15,206 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1004 transitions. [2024-12-06 03:58:15,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:58:15,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:15,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:15,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:15,220 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:58:16,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:16,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 456 states and 1005 transitions. [2024-12-06 03:58:16,369 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1005 transitions. [2024-12-06 03:58:16,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:58:16,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:16,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:16,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:16,383 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:58:18,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:18,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 459 states and 1009 transitions. [2024-12-06 03:58:18,082 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1009 transitions. [2024-12-06 03:58:18,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:58:18,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:18,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:18,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:20,986 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 91 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:22,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:22,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 461 states and 1015 transitions. [2024-12-06 03:58:22,216 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1015 transitions. [2024-12-06 03:58:22,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:58:22,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:22,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:22,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:25,039 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 91 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:26,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:26,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 462 states and 1015 transitions. [2024-12-06 03:58:26,223 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1015 transitions. [2024-12-06 03:58:26,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:58:26,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:26,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:26,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:26,284 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:58:27,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:27,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 463 states and 1016 transitions. [2024-12-06 03:58:27,368 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1016 transitions. [2024-12-06 03:58:27,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:58:27,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:27,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:27,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:27,434 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:58:28,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:28,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 464 states and 1016 transitions. [2024-12-06 03:58:28,435 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1016 transitions. [2024-12-06 03:58:28,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:58:28,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:28,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:28,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:28,981 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:35,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:35,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 471 states and 1026 transitions. [2024-12-06 03:58:35,971 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1026 transitions. [2024-12-06 03:58:35,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:58:35,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:35,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:35,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:36,029 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:41,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:41,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 477 states and 1039 transitions. [2024-12-06 03:58:41,547 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1039 transitions. [2024-12-06 03:58:41,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:58:41,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:41,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:41,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:41,699 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:58:44,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:44,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 481 states and 1043 transitions. [2024-12-06 03:58:44,897 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1043 transitions. [2024-12-06 03:58:44,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:58:44,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:44,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:44,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:44,906 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 03:58:46,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:46,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 485 states and 1052 transitions. [2024-12-06 03:58:46,983 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1052 transitions. [2024-12-06 03:58:46,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:58:46,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:46,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:46,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:46,992 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 03:58:47,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:47,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 489 states and 1056 transitions. [2024-12-06 03:58:47,935 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1056 transitions. [2024-12-06 03:58:47,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:58:47,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:47,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:47,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:48,959 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:54,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:54,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 495 states and 1083 transitions. [2024-12-06 03:58:54,193 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1083 transitions. [2024-12-06 03:58:54,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:58:54,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:54,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:54,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:55,160 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:58:59,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:59,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 499 states and 1118 transitions. [2024-12-06 03:58:59,095 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1118 transitions. [2024-12-06 03:58:59,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:58:59,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:59,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:59,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:59,232 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:59:00,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:00,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 500 states and 1121 transitions. [2024-12-06 03:59:00,501 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1121 transitions. [2024-12-06 03:59:00,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:59:00,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:00,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:00,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:00,552 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:02,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:02,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 503 states and 1124 transitions. [2024-12-06 03:59:02,699 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1124 transitions. [2024-12-06 03:59:02,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:59:02,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:02,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:02,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:02,776 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:05,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:05,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 506 states and 1127 transitions. [2024-12-06 03:59:05,241 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1127 transitions. [2024-12-06 03:59:05,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:59:05,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:05,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:05,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:05,286 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:59:06,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:06,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 507 states and 1131 transitions. [2024-12-06 03:59:06,722 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1131 transitions. [2024-12-06 03:59:06,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:59:06,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:06,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:06,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:06,782 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:08,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:08,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 508 states and 1131 transitions. [2024-12-06 03:59:08,035 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1131 transitions. [2024-12-06 03:59:08,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:59:08,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:08,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:08,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:08,085 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:59:09,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:09,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 509 states and 1134 transitions. [2024-12-06 03:59:09,171 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1134 transitions. [2024-12-06 03:59:09,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:59:09,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:09,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:09,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:09,223 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:11,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:11,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 512 states and 1137 transitions. [2024-12-06 03:59:11,620 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1137 transitions. [2024-12-06 03:59:11,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:59:11,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:11,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:11,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:11,670 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:12,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:12,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 513 states and 1137 transitions. [2024-12-06 03:59:12,911 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1137 transitions. [2024-12-06 03:59:12,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:59:12,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:12,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:12,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:12,960 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:14,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:14,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 514 states and 1137 transitions. [2024-12-06 03:59:14,117 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1137 transitions. [2024-12-06 03:59:14,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:59:14,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:14,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:14,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:14,167 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:15,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:15,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 516 states and 1140 transitions. [2024-12-06 03:59:15,426 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1140 transitions. [2024-12-06 03:59:15,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:59:15,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:15,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:15,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:15,441 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 03:59:16,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:16,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 517 states and 1142 transitions. [2024-12-06 03:59:16,782 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1142 transitions. [2024-12-06 03:59:16,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:59:16,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:16,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:16,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:16,823 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:59:17,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:17,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 518 states and 1145 transitions. [2024-12-06 03:59:17,876 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1145 transitions. [2024-12-06 03:59:17,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:59:17,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:17,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:17,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:17,922 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:59:19,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:19,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 519 states and 1148 transitions. [2024-12-06 03:59:19,120 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1148 transitions. [2024-12-06 03:59:19,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:59:19,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:19,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:19,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:19,169 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:59:20,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:20,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 523 states and 1153 transitions. [2024-12-06 03:59:20,492 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1153 transitions. [2024-12-06 03:59:20,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:59:20,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:20,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:20,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:20,548 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:59:23,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:23,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 527 states and 1165 transitions. [2024-12-06 03:59:23,605 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1165 transitions. [2024-12-06 03:59:23,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:59:23,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:23,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:23,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:23,626 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:59:28,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:28,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 532 states and 1171 transitions. [2024-12-06 03:59:28,625 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1171 transitions. [2024-12-06 03:59:28,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:59:28,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:28,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:28,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:28,668 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:30,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:30,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 534 states and 1173 transitions. [2024-12-06 03:59:30,441 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1173 transitions. [2024-12-06 03:59:30,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:59:30,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:30,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:30,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:30,491 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:59:31,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:31,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 536 states and 1176 transitions. [2024-12-06 03:59:31,526 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1176 transitions. [2024-12-06 03:59:31,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:59:31,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:31,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:31,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:31,590 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:59:33,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:33,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 539 states and 1181 transitions. [2024-12-06 03:59:33,999 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1181 transitions. [2024-12-06 03:59:33,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:59:33,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:33,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:34,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:34,927 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:36,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:36,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 542 states and 1184 transitions. [2024-12-06 03:59:36,952 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1184 transitions. [2024-12-06 03:59:36,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:59:36,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:36,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:36,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:38,019 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:41,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:41,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 546 states and 1196 transitions. [2024-12-06 03:59:41,631 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1196 transitions. [2024-12-06 03:59:41,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:59:41,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:41,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:41,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:41,765 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:59:45,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:45,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 550 states and 1200 transitions. [2024-12-06 03:59:45,440 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1200 transitions. [2024-12-06 03:59:45,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:59:45,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:45,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:45,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:45,470 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:49,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:49,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 554 states and 1213 transitions. [2024-12-06 03:59:49,291 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1213 transitions. [2024-12-06 03:59:49,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:59:49,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:49,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:49,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:49,321 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:53,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:53,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 559 states and 1226 transitions. [2024-12-06 03:59:53,005 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1226 transitions. [2024-12-06 03:59:53,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:59:53,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:53,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:53,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:53,041 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:54,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:54,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 561 states and 1230 transitions. [2024-12-06 03:59:54,131 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1230 transitions. [2024-12-06 03:59:54,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:59:54,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:54,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:54,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:54,162 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:56,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:56,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 562 states and 1230 transitions. [2024-12-06 03:59:56,845 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1230 transitions. [2024-12-06 03:59:56,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:59:56,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:56,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:56,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:56,877 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:59,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:59,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 564 states and 1234 transitions. [2024-12-06 03:59:59,109 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1234 transitions. [2024-12-06 03:59:59,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:59:59,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:59,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:59,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:59,152 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:00,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:00,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 565 states and 1236 transitions. [2024-12-06 04:00:00,361 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1236 transitions. [2024-12-06 04:00:00,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:00:00,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:00,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:00,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:00,394 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:02,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:02,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 567 states and 1244 transitions. [2024-12-06 04:00:02,862 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1244 transitions. [2024-12-06 04:00:02,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:00:02,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:02,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:02,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:02,893 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:04,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:04,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 569 states and 1250 transitions. [2024-12-06 04:00:04,615 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1250 transitions. [2024-12-06 04:00:04,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:00:04,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:04,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:04,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:04,644 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:07,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:07,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 571 states and 1258 transitions. [2024-12-06 04:00:07,182 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1258 transitions. [2024-12-06 04:00:07,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:00:07,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:07,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:07,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:07,215 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:08,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:08,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 572 states and 1258 transitions. [2024-12-06 04:00:08,630 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1258 transitions. [2024-12-06 04:00:08,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:00:08,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:08,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:08,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:12,393 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 120 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:13,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:13,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 574 states and 1265 transitions. [2024-12-06 04:00:13,944 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1265 transitions. [2024-12-06 04:00:13,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:00:13,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:13,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:13,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:17,805 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 120 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:19,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:19,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 575 states and 1265 transitions. [2024-12-06 04:00:19,108 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1265 transitions. [2024-12-06 04:00:19,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:00:19,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:19,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:19,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:19,136 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:00:21,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:21,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 577 states and 1272 transitions. [2024-12-06 04:00:21,661 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1272 transitions. [2024-12-06 04:00:21,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:00:21,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:21,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:21,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:21,707 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:24,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:24,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 579 states and 1274 transitions. [2024-12-06 04:00:24,359 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1274 transitions. [2024-12-06 04:00:24,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:00:24,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:24,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:24,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:24,386 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:00:25,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:25,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 580 states and 1279 transitions. [2024-12-06 04:00:25,743 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1279 transitions. [2024-12-06 04:00:25,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:00:25,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:25,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:25,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:25,781 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:27,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:27,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 581 states and 1279 transitions. [2024-12-06 04:00:27,226 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1279 transitions. [2024-12-06 04:00:27,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:00:27,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:27,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:27,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:27,270 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:32,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:32,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 586 states and 1286 transitions. [2024-12-06 04:00:32,622 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1286 transitions. [2024-12-06 04:00:32,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:00:32,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:32,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:32,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:33,726 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:35,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:35,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 587 states and 1285 transitions. [2024-12-06 04:00:35,528 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1285 transitions. [2024-12-06 04:00:35,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:00:35,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:35,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:35,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:35,570 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:36,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:36,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 588 states and 1284 transitions. [2024-12-06 04:00:36,989 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1284 transitions. [2024-12-06 04:00:36,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:00:36,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:36,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:36,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:37,737 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:43,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:43,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 593 states and 1289 transitions. [2024-12-06 04:00:43,307 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1289 transitions. [2024-12-06 04:00:43,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:00:43,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:43,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:43,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:43,352 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:49,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:49,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 599 states and 1295 transitions. [2024-12-06 04:00:49,533 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1295 transitions. [2024-12-06 04:00:49,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:00:49,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:49,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:49,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:49,558 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:00:50,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:50,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 601 states and 1296 transitions. [2024-12-06 04:00:50,630 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1296 transitions. [2024-12-06 04:00:50,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:00:50,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:50,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:50,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:51,924 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:58,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:58,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 607 states and 1328 transitions. [2024-12-06 04:00:58,526 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1328 transitions. [2024-12-06 04:00:58,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:00:58,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:58,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:58,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:59,744 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:01:03,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:03,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 610 states and 1364 transitions. [2024-12-06 04:01:03,424 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1364 transitions. [2024-12-06 04:01:03,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:01:03,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:03,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:03,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:03,483 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:06,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:06,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 613 states and 1368 transitions. [2024-12-06 04:01:06,426 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1368 transitions. [2024-12-06 04:01:06,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:01:06,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:06,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:06,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:06,485 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:07,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:07,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 614 states and 1368 transitions. [2024-12-06 04:01:07,905 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1368 transitions. [2024-12-06 04:01:07,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:01:07,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:07,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:07,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:07,964 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:09,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:09,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 616 states and 1370 transitions. [2024-12-06 04:01:09,391 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1370 transitions. [2024-12-06 04:01:09,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:01:09,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:09,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:09,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:09,451 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:10,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:10,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 617 states and 1370 transitions. [2024-12-06 04:01:10,714 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1370 transitions. [2024-12-06 04:01:10,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:01:10,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:10,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:10,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:10,890 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:12,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:12,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 619 states and 1373 transitions. [2024-12-06 04:01:12,469 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1373 transitions. [2024-12-06 04:01:12,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:01:12,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:12,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:12,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:12,486 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-06 04:01:14,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:14,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 620 states and 1376 transitions. [2024-12-06 04:01:14,179 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1376 transitions. [2024-12-06 04:01:14,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:01:14,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:14,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:14,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:14,239 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:01:15,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:15,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 621 states and 1378 transitions. [2024-12-06 04:01:15,866 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1378 transitions. [2024-12-06 04:01:15,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:01:15,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:15,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:15,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:15,917 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:01:17,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:17,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 622 states and 1381 transitions. [2024-12-06 04:01:17,124 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1381 transitions. [2024-12-06 04:01:17,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:01:17,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:17,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:17,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:17,189 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:20,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:20,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 625 states and 1384 transitions. [2024-12-06 04:01:20,139 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1384 transitions. [2024-12-06 04:01:20,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:01:20,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:20,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:20,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:20,191 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:01:22,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:22,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 627 states and 1389 transitions. [2024-12-06 04:01:22,964 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1389 transitions. [2024-12-06 04:01:22,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:01:22,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:22,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:22,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:23,012 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:01:24,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:24,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 628 states and 1392 transitions. [2024-12-06 04:01:24,150 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1392 transitions. [2024-12-06 04:01:24,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:01:24,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:24,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:24,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:24,232 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:01:25,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:25,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 629 states and 1395 transitions. [2024-12-06 04:01:25,601 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1395 transitions. [2024-12-06 04:01:25,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:01:25,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:25,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:25,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:25,665 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:27,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:27,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 630 states and 1395 transitions. [2024-12-06 04:01:27,230 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1395 transitions. [2024-12-06 04:01:27,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:01:27,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:27,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:27,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:27,287 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:28,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:28,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 631 states and 1395 transitions. [2024-12-06 04:01:28,686 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1395 transitions. [2024-12-06 04:01:28,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:01:28,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:28,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:28,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:28,702 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 04:01:32,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:32,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 635 states and 1399 transitions. [2024-12-06 04:01:32,555 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1399 transitions. [2024-12-06 04:01:32,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:01:32,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:32,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:32,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:32,570 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 04:01:34,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:34,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 637 states and 1401 transitions. [2024-12-06 04:01:34,156 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1401 transitions. [2024-12-06 04:01:34,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:01:34,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:34,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:34,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:34,172 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 04:01:35,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:35,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 638 states and 1403 transitions. [2024-12-06 04:01:35,467 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1403 transitions. [2024-12-06 04:01:35,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:01:35,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:35,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:35,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:35,483 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 04:01:36,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:36,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 639 states and 1403 transitions. [2024-12-06 04:01:36,268 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1403 transitions. [2024-12-06 04:01:36,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:01:36,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:36,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:36,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:36,284 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 04:01:37,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:37,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 641 states and 1404 transitions. [2024-12-06 04:01:37,530 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1404 transitions. [2024-12-06 04:01:37,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:01:37,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:37,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:37,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:37,545 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 04:01:38,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:38,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 642 states and 1405 transitions. [2024-12-06 04:01:38,445 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1405 transitions. [2024-12-06 04:01:38,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:01:38,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:38,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:38,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:38,518 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:01:39,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:39,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 643 states and 1405 transitions. [2024-12-06 04:01:39,333 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1405 transitions. [2024-12-06 04:01:39,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:01:39,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:39,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:39,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:39,349 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 04:01:42,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:42,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 646 states and 1410 transitions. [2024-12-06 04:01:42,400 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1410 transitions. [2024-12-06 04:01:42,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:01:42,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:42,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:42,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:42,409 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 04:01:45,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:45,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 650 states and 1419 transitions. [2024-12-06 04:01:45,205 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1419 transitions. [2024-12-06 04:01:45,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:01:45,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:45,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:45,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:45,216 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 04:01:46,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:46,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 652 states and 1422 transitions. [2024-12-06 04:01:46,543 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1422 transitions. [2024-12-06 04:01:46,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:01:46,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:46,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:46,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:46,554 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 04:01:49,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:49,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 655 states and 1427 transitions. [2024-12-06 04:01:49,734 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1427 transitions. [2024-12-06 04:01:49,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:01:49,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:49,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:49,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:49,743 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 04:01:51,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:51,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 657 states and 1429 transitions. [2024-12-06 04:01:51,130 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1429 transitions. [2024-12-06 04:01:51,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:01:51,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:51,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:51,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:51,140 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 04:01:51,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:51,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 658 states and 1430 transitions. [2024-12-06 04:01:51,199 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1430 transitions. [2024-12-06 04:01:51,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:01:51,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:51,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:51,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:56,411 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 153 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:58,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:58,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 660 states and 1437 transitions. [2024-12-06 04:01:58,225 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1437 transitions. [2024-12-06 04:01:58,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:01:58,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:58,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:58,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:03,682 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 153 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:05,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:05,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 661 states and 1437 transitions. [2024-12-06 04:02:05,116 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1437 transitions. [2024-12-06 04:02:05,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:02:05,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:05,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:05,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:10,518 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 153 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:11,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:11,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 662 states and 1437 transitions. [2024-12-06 04:02:11,988 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1437 transitions. [2024-12-06 04:02:11,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:02:11,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:11,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:11,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:13,916 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:15,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:15,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 663 states and 1438 transitions. [2024-12-06 04:02:15,562 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1438 transitions. [2024-12-06 04:02:15,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:02:15,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:15,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:15,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:15,631 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 04:02:16,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:16,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 664 states and 1440 transitions. [2024-12-06 04:02:16,320 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1440 transitions. [2024-12-06 04:02:16,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:02:16,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:16,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:16,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:16,330 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 04:02:17,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:17,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 666 states and 1443 transitions. [2024-12-06 04:02:17,926 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1443 transitions. [2024-12-06 04:02:17,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:02:17,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:17,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:17,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:19,404 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:25,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:25,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 671 states and 1479 transitions. [2024-12-06 04:02:25,107 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1479 transitions. [2024-12-06 04:02:25,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:02:25,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:25,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:25,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:26,447 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:02:30,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:30,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 674 states and 1516 transitions. [2024-12-06 04:02:30,580 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1516 transitions. [2024-12-06 04:02:30,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:02:30,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:30,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:30,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:30,778 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:33,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:33,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 677 states and 1518 transitions. [2024-12-06 04:02:33,700 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1518 transitions. [2024-12-06 04:02:33,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:02:33,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:33,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:33,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:33,768 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:37,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:37,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 680 states and 1523 transitions. [2024-12-06 04:02:37,003 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1523 transitions. [2024-12-06 04:02:37,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:02:37,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:37,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:37,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:37,072 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:40,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:40,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 683 states and 1526 transitions. [2024-12-06 04:02:40,398 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1526 transitions. [2024-12-06 04:02:40,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:02:40,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:40,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:40,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:40,476 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:42,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:42,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 684 states and 1526 transitions. [2024-12-06 04:02:42,092 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1526 transitions. [2024-12-06 04:02:42,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:02:42,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:42,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:42,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:42,156 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:43,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:43,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 686 states and 1529 transitions. [2024-12-06 04:02:43,843 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1529 transitions. [2024-12-06 04:02:43,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:02:43,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:43,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:43,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:43,876 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 04:02:45,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:45,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 687 states and 1532 transitions. [2024-12-06 04:02:45,719 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1532 transitions. [2024-12-06 04:02:45,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:02:45,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:45,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:45,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:45,777 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:02:48,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:48,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 689 states and 1536 transitions. [2024-12-06 04:02:48,973 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1536 transitions. [2024-12-06 04:02:48,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:02:48,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:48,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:48,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:49,033 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:02:50,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:50,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 690 states and 1540 transitions. [2024-12-06 04:02:50,622 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1540 transitions. [2024-12-06 04:02:50,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:02:50,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:50,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:50,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:50,680 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:02:52,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:52,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 691 states and 1542 transitions. [2024-12-06 04:02:52,098 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1542 transitions. [2024-12-06 04:02:52,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:02:52,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:52,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:52,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:52,157 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:02:53,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:53,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 692 states and 1545 transitions. [2024-12-06 04:02:53,562 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1545 transitions. [2024-12-06 04:02:53,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:02:53,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:53,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:53,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:53,626 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:55,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:55,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 693 states and 1545 transitions. [2024-12-06 04:02:55,503 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1545 transitions. [2024-12-06 04:02:55,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:02:55,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:55,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:55,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:55,562 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:02:57,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:57,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 694 states and 1548 transitions. [2024-12-06 04:02:57,054 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1548 transitions. [2024-12-06 04:02:57,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:02:57,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:57,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:57,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:57,113 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:02:58,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:58,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 695 states and 1551 transitions. [2024-12-06 04:02:58,519 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1551 transitions. [2024-12-06 04:02:58,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:02:58,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:58,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:58,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:58,584 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:01,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:01,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 698 states and 1554 transitions. [2024-12-06 04:03:01,918 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1554 transitions. [2024-12-06 04:03:01,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:03:01,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:01,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:01,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:01,987 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:03,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:03,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 699 states and 1554 transitions. [2024-12-06 04:03:03,745 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1554 transitions. [2024-12-06 04:03:03,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:03:03,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:03,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:03,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:03,812 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:06,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:06,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 702 states and 1557 transitions. [2024-12-06 04:03:06,949 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1557 transitions. [2024-12-06 04:03:06,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:03:06,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:06,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:06,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:07,013 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:08,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:08,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 703 states and 1557 transitions. [2024-12-06 04:03:08,624 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1557 transitions. [2024-12-06 04:03:08,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:03:08,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:08,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:08,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:08,667 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:13,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:13,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 708 states and 1565 transitions. [2024-12-06 04:03:13,862 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1565 transitions. [2024-12-06 04:03:13,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:03:13,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:13,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:13,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:13,920 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 04:03:16,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:16,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 710 states and 1569 transitions. [2024-12-06 04:03:16,874 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1569 transitions. [2024-12-06 04:03:16,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:03:16,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:16,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:16,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:16,917 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:20,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:20,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 713 states and 1581 transitions. [2024-12-06 04:03:20,321 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1581 transitions. [2024-12-06 04:03:20,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:03:20,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:20,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:20,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:20,363 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:22,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:22,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 714 states and 1591 transitions. [2024-12-06 04:03:22,229 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1591 transitions. [2024-12-06 04:03:22,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:03:22,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:22,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:22,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:23,763 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:26,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:26,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 717 states and 1594 transitions. [2024-12-06 04:03:26,276 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1594 transitions. [2024-12-06 04:03:26,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:03:26,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:26,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:26,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:27,767 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:29,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:29,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 718 states and 1594 transitions. [2024-12-06 04:03:29,370 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1594 transitions. [2024-12-06 04:03:29,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:03:29,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:29,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:29,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:29,409 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:32,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:32,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 719 states and 1592 transitions. [2024-12-06 04:03:32,110 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1592 transitions. [2024-12-06 04:03:32,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:03:32,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:32,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:32,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:32,147 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:38,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:38,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 724 states and 1608 transitions. [2024-12-06 04:03:38,317 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1608 transitions. [2024-12-06 04:03:38,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:03:38,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:38,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:38,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:38,354 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:43,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:43,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 729 states and 1622 transitions. [2024-12-06 04:03:43,391 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1622 transitions. [2024-12-06 04:03:43,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:03:43,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:43,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:43,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:43,428 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:46,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:46,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 732 states and 1629 transitions. [2024-12-06 04:03:46,469 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1629 transitions. [2024-12-06 04:03:46,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:03:46,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:46,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:46,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:46,505 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:51,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:51,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 735 states and 1647 transitions. [2024-12-06 04:03:51,499 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1647 transitions. [2024-12-06 04:03:51,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:03:51,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:51,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:51,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:51,541 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:53,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:53,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 736 states and 1649 transitions. [2024-12-06 04:03:53,160 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1649 transitions. [2024-12-06 04:03:53,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:03:53,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:53,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:53,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:53,195 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:54,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:54,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 738 states and 1653 transitions. [2024-12-06 04:03:54,633 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1653 transitions. [2024-12-06 04:03:54,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:03:54,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:54,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:54,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:54,670 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:56,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:56,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 739 states and 1654 transitions. [2024-12-06 04:03:56,217 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1654 transitions. [2024-12-06 04:03:56,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:03:56,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:56,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:56,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:56,255 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:58,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:58,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 740 states and 1654 transitions. [2024-12-06 04:03:58,002 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1654 transitions. [2024-12-06 04:03:58,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:03:58,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:58,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:58,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:58,040 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:59,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:59,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 741 states and 1654 transitions. [2024-12-06 04:03:59,976 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1654 transitions. [2024-12-06 04:03:59,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:03:59,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:59,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:59,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:00,022 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:03,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:03,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 743 states and 1657 transitions. [2024-12-06 04:04:03,916 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1657 transitions. [2024-12-06 04:04:03,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:04:03,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:03,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:03,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:03,961 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:08,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:08,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 747 states and 1662 transitions. [2024-12-06 04:04:08,496 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1662 transitions. [2024-12-06 04:04:08,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:04:08,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:08,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:08,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:08,528 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:04:09,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:09,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 748 states and 1666 transitions. [2024-12-06 04:04:09,787 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1666 transitions. [2024-12-06 04:04:09,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:04:09,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:09,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:09,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:09,833 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:11,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:11,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 749 states and 1666 transitions. [2024-12-06 04:04:11,634 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1666 transitions. [2024-12-06 04:04:11,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:04:11,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:11,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:11,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:11,684 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:20,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:20,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 755 states and 1676 transitions. [2024-12-06 04:04:20,404 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1676 transitions. [2024-12-06 04:04:20,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:04:20,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:20,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:20,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:20,489 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:27,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:27,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 760 states and 1684 transitions. [2024-12-06 04:04:27,501 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1684 transitions. [2024-12-06 04:04:27,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:04:27,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:27,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:27,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:27,558 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:32,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:32,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 765 states and 1690 transitions. [2024-12-06 04:04:32,836 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1690 transitions. [2024-12-06 04:04:32,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:04:32,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:32,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:32,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:32,895 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:38,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:38,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 768 states and 1692 transitions. [2024-12-06 04:04:38,137 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1692 transitions. [2024-12-06 04:04:38,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:04:38,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:38,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:38,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:38,188 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:44,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:44,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 772 states and 1698 transitions. [2024-12-06 04:04:44,168 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1698 transitions. [2024-12-06 04:04:44,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:04:44,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:44,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:44,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:44,244 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:47,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:47,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 774 states and 1700 transitions. [2024-12-06 04:04:47,673 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1700 transitions. [2024-12-06 04:04:47,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:04:47,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:47,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:47,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:47,725 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:49,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:49,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 775 states and 1700 transitions. [2024-12-06 04:04:49,502 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1700 transitions. [2024-12-06 04:04:49,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:04:49,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:49,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:49,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:49,532 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:04:50,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:50,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 777 states and 1701 transitions. [2024-12-06 04:04:50,729 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1701 transitions. [2024-12-06 04:04:50,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:04:50,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:50,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:50,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:57,809 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 190 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:00,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:00,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 779 states and 1707 transitions. [2024-12-06 04:05:00,019 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1707 transitions. [2024-12-06 04:05:00,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:05:00,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:00,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:00,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:06,865 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 190 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:08,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:08,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 780 states and 1707 transitions. [2024-12-06 04:05:08,662 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1707 transitions. [2024-12-06 04:05:08,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:05:08,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:08,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:08,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:15,313 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 190 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:17,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:17,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 781 states and 1707 transitions. [2024-12-06 04:05:17,246 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1707 transitions. [2024-12-06 04:05:17,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:05:17,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:17,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:17,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:19,011 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 191 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:27,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:27,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 787 states and 1745 transitions. [2024-12-06 04:05:27,880 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1745 transitions. [2024-12-06 04:05:27,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:05:27,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:27,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:27,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:29,551 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:05:34,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:34,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 790 states and 1786 transitions. [2024-12-06 04:05:34,749 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1786 transitions. [2024-12-06 04:05:34,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:05:34,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:34,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:34,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:34,842 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 191 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:39,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:39,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 793 states and 1791 transitions. [2024-12-06 04:05:39,231 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1791 transitions. [2024-12-06 04:05:39,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:05:39,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:39,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:39,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:39,300 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:05:41,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:41,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 794 states and 1792 transitions. [2024-12-06 04:05:41,375 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1792 transitions. [2024-12-06 04:05:41,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:05:41,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:41,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:41,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:41,395 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-06 04:05:43,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:43,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 795 states and 1795 transitions. [2024-12-06 04:05:43,470 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1795 transitions. [2024-12-06 04:05:43,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:05:43,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:43,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:43,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:43,544 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 191 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:47,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:47,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 798 states and 1798 transitions. [2024-12-06 04:05:47,452 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1798 transitions. [2024-12-06 04:05:47,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:05:47,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:47,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:47,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:47,530 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 191 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:51,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:51,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 801 states and 1802 transitions. [2024-12-06 04:05:51,293 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1802 transitions. [2024-12-06 04:05:51,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:05:51,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:51,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:51,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:51,407 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 191 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:53,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:53,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 803 states and 1804 transitions. [2024-12-06 04:05:53,691 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1804 transitions. [2024-12-06 04:05:53,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:05:53,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:53,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:53,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:53,791 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 191 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:55,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:55,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 804 states and 1804 transitions. [2024-12-06 04:05:55,881 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1804 transitions. [2024-12-06 04:05:55,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:05:55,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:55,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:55,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:55,958 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:05:57,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:57,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 805 states and 1806 transitions. [2024-12-06 04:05:57,759 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1806 transitions. [2024-12-06 04:05:57,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:05:57,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:57,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:57,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:57,837 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 191 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:06:00,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:00,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 806 states and 1806 transitions. [2024-12-06 04:06:00,053 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1806 transitions. [2024-12-06 04:06:00,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:06:00,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:00,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:00,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:00,133 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 191 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:06:02,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:02,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 807 states and 1806 transitions. [2024-12-06 04:06:02,063 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1806 transitions. [2024-12-06 04:06:02,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:06:02,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:02,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:02,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:02,143 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 191 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:06:04,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:04,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 808 states and 1806 transitions. [2024-12-06 04:06:04,036 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1806 transitions. [2024-12-06 04:06:04,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:06:04,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:04,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:04,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:04,108 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:06:06,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:06,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 809 states and 1809 transitions. [2024-12-06 04:06:06,045 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1809 transitions. [2024-12-06 04:06:06,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:06:06,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:06,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:06,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:06,136 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:06:07,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:07,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 810 states and 1812 transitions. [2024-12-06 04:06:07,717 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1812 transitions. [2024-12-06 04:06:07,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:06:07,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:07,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:07,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:07,794 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 191 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:06:09,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:09,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 811 states and 1812 transitions. [2024-12-06 04:06:09,551 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1812 transitions. [2024-12-06 04:06:09,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:06:09,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:09,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:09,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:11,367 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:06:17,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:17,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 815 states and 1824 transitions. [2024-12-06 04:06:17,621 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1824 transitions. [2024-12-06 04:06:17,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:06:17,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:17,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:17,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:18,042 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:06:21,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:21,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 817 states and 1827 transitions. [2024-12-06 04:06:21,648 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1827 transitions. [2024-12-06 04:06:21,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:06:21,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:21,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:21,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:22,043 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:06:24,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:24,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 818 states and 1827 transitions. [2024-12-06 04:06:24,200 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1827 transitions. [2024-12-06 04:06:24,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:06:24,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:24,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:24,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:24,230 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 04:06:28,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:28,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 822 states and 1831 transitions. [2024-12-06 04:06:28,512 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1831 transitions. [2024-12-06 04:06:28,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:06:28,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:28,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:28,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:28,530 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 04:06:32,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:32,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 825 states and 1834 transitions. [2024-12-06 04:06:32,127 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1834 transitions. [2024-12-06 04:06:32,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:06:32,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:32,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:32,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:32,149 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 04:06:35,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:35,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 828 states and 1837 transitions. [2024-12-06 04:06:35,990 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1837 transitions. [2024-12-06 04:06:35,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:06:35,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:35,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:35,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:36,011 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 04:06:37,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:37,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 830 states and 1838 transitions. [2024-12-06 04:06:37,712 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1838 transitions. [2024-12-06 04:06:37,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:06:37,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:37,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:37,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:37,779 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 04:06:38,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:38,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 831 states and 1838 transitions. [2024-12-06 04:06:38,637 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1838 transitions. [2024-12-06 04:06:38,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:06:38,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:38,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:38,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:39,763 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:06:52,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:52,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 838 states and 1848 transitions. [2024-12-06 04:06:52,452 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1848 transitions. [2024-12-06 04:06:52,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:06:52,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:52,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:52,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:52,483 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:06:55,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:55,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 840 states and 1851 transitions. [2024-12-06 04:06:55,369 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1851 transitions. [2024-12-06 04:06:55,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:06:55,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:55,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:55,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:55,400 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:06:57,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:57,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 841 states and 1851 transitions. [2024-12-06 04:06:57,121 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1851 transitions. [2024-12-06 04:06:57,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:06:57,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:57,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:57,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:57,197 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:07:07,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:07,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 847 states and 1860 transitions. [2024-12-06 04:07:07,095 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1860 transitions. [2024-12-06 04:07:07,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:07:07,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:07,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:07,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:07,491 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:07:13,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:13,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 851 states and 1864 transitions. [2024-12-06 04:07:13,570 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1864 transitions. [2024-12-06 04:07:13,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:07:13,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:13,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:13,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:13,640 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:07:17,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:17,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 853 states and 1866 transitions. [2024-12-06 04:07:17,261 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1866 transitions. [2024-12-06 04:07:17,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:07:17,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:17,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:17,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:17,272 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-06 04:07:20,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:20,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 859 states and 1877 transitions. [2024-12-06 04:07:20,922 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1877 transitions. [2024-12-06 04:07:20,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:07:20,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:20,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:21,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:21,117 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-06 04:07:22,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:22,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 861 states and 1880 transitions. [2024-12-06 04:07:22,734 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1880 transitions. [2024-12-06 04:07:22,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:07:22,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:22,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:22,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:22,749 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-06 04:07:24,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:24,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 863 states and 1883 transitions. [2024-12-06 04:07:24,522 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1883 transitions. [2024-12-06 04:07:24,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:07:24,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:24,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:24,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:24,533 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-06 04:07:26,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:26,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 865 states and 1886 transitions. [2024-12-06 04:07:26,366 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1886 transitions. [2024-12-06 04:07:26,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:07:26,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:26,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:26,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:26,377 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-06 04:07:28,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:28,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 867 states and 1888 transitions. [2024-12-06 04:07:28,166 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1888 transitions. [2024-12-06 04:07:28,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:07:28,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:28,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:28,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:28,227 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-12-06 04:07:34,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:34,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 871 states and 1898 transitions. [2024-12-06 04:07:34,194 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1898 transitions. [2024-12-06 04:07:34,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:07:34,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:34,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:34,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:34,252 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 04:07:40,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:40,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 875 states and 1906 transitions. [2024-12-06 04:07:40,002 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1906 transitions. [2024-12-06 04:07:40,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:07:40,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:40,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:40,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:40,071 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:07:48,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:48,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 880 states and 1911 transitions. [2024-12-06 04:07:48,252 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1911 transitions. [2024-12-06 04:07:48,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:07:48,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:48,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:48,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:48,283 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:07:55,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:55,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 884 states and 1916 transitions. [2024-12-06 04:07:55,558 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1916 transitions. [2024-12-06 04:07:55,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:07:55,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:55,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:55,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:55,631 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:07:58,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:58,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 886 states and 1919 transitions. [2024-12-06 04:07:58,582 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1919 transitions. [2024-12-06 04:07:58,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:07:58,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:58,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:58,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat