./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-multidimensional/diff-3-n-u.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a545c5e1-42ab-4ec7-8bba-7e21383cef42/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a545c5e1-42ab-4ec7-8bba-7e21383cef42/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_a545c5e1-42ab-4ec7-8bba-7e21383cef42/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a545c5e1-42ab-4ec7-8bba-7e21383cef42/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-multidimensional/diff-3-n-u.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a545c5e1-42ab-4ec7-8bba-7e21383cef42/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a545c5e1-42ab-4ec7-8bba-7e21383cef42/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ae698f02be6e3657db0e7ca3e62c4cfb121d43a876624ed4d21d19b033e0c02e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:06:03,594 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:06:03,646 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a545c5e1-42ab-4ec7-8bba-7e21383cef42/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:06:03,650 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:06:03,650 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:06:03,667 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:06:03,668 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:06:03,668 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:06:03,668 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:06:03,669 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:06:03,669 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:06:03,669 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:06:03,669 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:06:03,669 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:06:03,669 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:06:03,669 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:06:03,669 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:06:03,669 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:06:03,669 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:06:03,669 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:06:03,670 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:06:03,670 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:06:03,670 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:06:03,670 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:06:03,670 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:06:03,670 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:06:03,670 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:06:03,670 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:06:03,670 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:06:03,670 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:06:03,670 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:06:03,670 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:06:03,671 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:06:03,671 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_a545c5e1-42ab-4ec7-8bba-7e21383cef42/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ae698f02be6e3657db0e7ca3e62c4cfb121d43a876624ed4d21d19b033e0c02e [2024-12-06 00:06:03,886 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:06:03,894 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:06:03,896 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:06:03,898 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:06:03,898 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:06:03,899 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a545c5e1-42ab-4ec7-8bba-7e21383cef42/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-multidimensional/diff-3-n-u.c [2024-12-06 00:06:06,512 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a545c5e1-42ab-4ec7-8bba-7e21383cef42/bin/ukojak-verify-CZk0znPC7b/data/32b50d34f/eb1677db65254c658d8bcbafff16e6bc/FLAG381e5da78 [2024-12-06 00:06:06,700 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:06:06,700 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a545c5e1-42ab-4ec7-8bba-7e21383cef42/sv-benchmarks/c/array-multidimensional/diff-3-n-u.c [2024-12-06 00:06:06,706 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a545c5e1-42ab-4ec7-8bba-7e21383cef42/bin/ukojak-verify-CZk0znPC7b/data/32b50d34f/eb1677db65254c658d8bcbafff16e6bc/FLAG381e5da78 [2024-12-06 00:06:06,720 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a545c5e1-42ab-4ec7-8bba-7e21383cef42/bin/ukojak-verify-CZk0znPC7b/data/32b50d34f/eb1677db65254c658d8bcbafff16e6bc [2024-12-06 00:06:06,722 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:06:06,723 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:06:06,724 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:06:06,724 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:06:06,727 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:06:06,728 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:06:06" (1/1) ... [2024-12-06 00:06:06,729 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d1823b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:06, skipping insertion in model container [2024-12-06 00:06:06,729 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:06:06" (1/1) ... [2024-12-06 00:06:06,741 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:06:06,843 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a545c5e1-42ab-4ec7-8bba-7e21383cef42/sv-benchmarks/c/array-multidimensional/diff-3-n-u.c[322,335] [2024-12-06 00:06:06,865 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:06:06,873 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:06:06,880 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a545c5e1-42ab-4ec7-8bba-7e21383cef42/sv-benchmarks/c/array-multidimensional/diff-3-n-u.c[322,335] [2024-12-06 00:06:06,893 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:06:06,904 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:06:06,905 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:06 WrapperNode [2024-12-06 00:06:06,905 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:06:06,906 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:06:06,906 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:06:06,906 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:06:06,910 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:06" (1/1) ... [2024-12-06 00:06:06,915 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:06" (1/1) ... [2024-12-06 00:06:06,932 INFO L138 Inliner]: procedures = 14, calls = 25, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 110 [2024-12-06 00:06:06,932 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:06:06,933 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:06:06,933 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:06:06,933 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:06:06,938 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:06" (1/1) ... [2024-12-06 00:06:06,938 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:06" (1/1) ... [2024-12-06 00:06:06,940 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:06" (1/1) ... [2024-12-06 00:06:06,940 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:06" (1/1) ... [2024-12-06 00:06:06,945 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:06" (1/1) ... [2024-12-06 00:06:06,946 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:06" (1/1) ... [2024-12-06 00:06:06,950 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:06" (1/1) ... [2024-12-06 00:06:06,951 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:06" (1/1) ... [2024-12-06 00:06:06,952 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:06" (1/1) ... [2024-12-06 00:06:06,954 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:06:06,954 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:06:06,955 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:06:06,955 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:06:06,956 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:06" (1/1) ... [2024-12-06 00:06:06,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:06:06,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a545c5e1-42ab-4ec7-8bba-7e21383cef42/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:06:06,982 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a545c5e1-42ab-4ec7-8bba-7e21383cef42/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:06:06,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a545c5e1-42ab-4ec7-8bba-7e21383cef42/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:06:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:06:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:06:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:06:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:06:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:06:07,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:06:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:06:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:06:07,056 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:06:07,057 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:06:07,222 INFO L? ?]: Removed 27 outVars from TransFormulas that were not future-live. [2024-12-06 00:06:07,222 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:06:07,281 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:06:07,281 INFO L312 CfgBuilder]: Removed 9 assume(true) statements. [2024-12-06 00:06:07,282 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:06:07 BoogieIcfgContainer [2024-12-06 00:06:07,282 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:06:07,283 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:06:07,283 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:06:07,292 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:06:07,292 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:06:07" (1/1) ... [2024-12-06 00:06:07,298 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:06:07,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:07,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 15 states and 24 transitions. [2024-12-06 00:06:07,340 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 24 transitions. [2024-12-06 00:06:07,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:06:07,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:07,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:07,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:07,549 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 00:06:07,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:07,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 16 states and 25 transitions. [2024-12-06 00:06:07,599 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 25 transitions. [2024-12-06 00:06:07,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:06:07,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:07,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:07,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:07,712 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:07,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:07,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 18 states and 30 transitions. [2024-12-06 00:06:07,826 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 30 transitions. [2024-12-06 00:06:07,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:06:07,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:07,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:07,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:07,936 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 00:06:08,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:08,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 21 states and 38 transitions. [2024-12-06 00:06:08,156 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 38 transitions. [2024-12-06 00:06:08,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:06:08,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:08,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:08,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:08,242 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:08,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:08,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 27 states and 55 transitions. [2024-12-06 00:06:08,737 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 55 transitions. [2024-12-06 00:06:08,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:06:08,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:08,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:08,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:08,791 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:09,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:09,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 28 states and 57 transitions. [2024-12-06 00:06:09,219 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 57 transitions. [2024-12-06 00:06:09,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:06:09,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:09,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:09,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:09,271 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:06:09,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:09,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 29 states and 59 transitions. [2024-12-06 00:06:09,393 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 59 transitions. [2024-12-06 00:06:09,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:06:09,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:09,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:09,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:09,441 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:09,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:09,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 30 states and 60 transitions. [2024-12-06 00:06:09,577 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 60 transitions. [2024-12-06 00:06:09,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:06:09,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:09,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:09,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:09,628 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:06:09,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:09,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 21 states and 36 transitions. [2024-12-06 00:06:09,768 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 36 transitions. [2024-12-06 00:06:09,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:06:09,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:09,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:09,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:09,815 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:09,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:09,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 24 states and 44 transitions. [2024-12-06 00:06:09,864 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 44 transitions. [2024-12-06 00:06:09,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:06:09,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:09,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:09,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:09,957 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:10,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:10,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 25 states and 46 transitions. [2024-12-06 00:06:10,156 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 46 transitions. [2024-12-06 00:06:10,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:06:10,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:10,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:10,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:10,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:10,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:10,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 26 states and 47 transitions. [2024-12-06 00:06:10,460 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 47 transitions. [2024-12-06 00:06:10,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:06:10,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:10,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:10,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:10,579 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:10,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:10,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 27 states and 48 transitions. [2024-12-06 00:06:10,803 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 48 transitions. [2024-12-06 00:06:10,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:06:10,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:10,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:10,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:10,937 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:11,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:11,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 28 states and 49 transitions. [2024-12-06 00:06:11,149 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 49 transitions. [2024-12-06 00:06:11,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:06:11,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:11,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:11,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:11,304 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:11,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:11,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 29 states and 50 transitions. [2024-12-06 00:06:11,521 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 50 transitions. [2024-12-06 00:06:11,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:06:11,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:11,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:11,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:11,685 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 21 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:11,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:11,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 30 states and 51 transitions. [2024-12-06 00:06:11,911 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 51 transitions. [2024-12-06 00:06:11,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:06:11,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:11,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:11,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:12,088 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 28 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:12,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:12,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 31 states and 52 transitions. [2024-12-06 00:06:12,355 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 52 transitions. [2024-12-06 00:06:12,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:06:12,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:12,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:12,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:12,500 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:12,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:12,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 32 states and 53 transitions. [2024-12-06 00:06:12,797 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 53 transitions. [2024-12-06 00:06:12,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:06:12,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:12,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:12,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:12,965 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 45 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:13,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:13,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 33 states and 54 transitions. [2024-12-06 00:06:13,231 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 54 transitions. [2024-12-06 00:06:13,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:06:13,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:13,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:13,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:13,435 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 2 proven. 55 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:13,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:13,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 34 states and 55 transitions. [2024-12-06 00:06:13,738 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 55 transitions. [2024-12-06 00:06:13,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:06:13,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:13,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:13,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:13,917 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 2 proven. 66 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:14,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:14,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 35 states and 56 transitions. [2024-12-06 00:06:14,234 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 56 transitions. [2024-12-06 00:06:14,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:06:14,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:14,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:14,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:14,460 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 2 proven. 78 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:14,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:14,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 36 states and 57 transitions. [2024-12-06 00:06:14,804 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 57 transitions. [2024-12-06 00:06:14,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:06:14,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:14,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:14,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:15,039 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 2 proven. 91 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:15,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:15,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 37 states and 58 transitions. [2024-12-06 00:06:15,409 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 58 transitions. [2024-12-06 00:06:15,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:06:15,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:15,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:15,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:15,660 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 2 proven. 105 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:15,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:15,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 38 states and 59 transitions. [2024-12-06 00:06:15,990 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 59 transitions. [2024-12-06 00:06:15,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:06:15,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:15,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:16,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:16,250 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 2 proven. 120 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:16,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:16,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 39 states and 60 transitions. [2024-12-06 00:06:16,640 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 60 transitions. [2024-12-06 00:06:16,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:06:16,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:16,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:16,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:16,912 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 2 proven. 136 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:17,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:17,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 40 states and 61 transitions. [2024-12-06 00:06:17,279 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 61 transitions. [2024-12-06 00:06:17,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:06:17,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:17,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:17,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:17,570 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 2 proven. 153 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:17,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:17,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 41 states and 62 transitions. [2024-12-06 00:06:17,996 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 62 transitions. [2024-12-06 00:06:17,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:06:17,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:17,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:18,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:18,296 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 2 proven. 171 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:18,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:18,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 42 states and 63 transitions. [2024-12-06 00:06:18,629 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 63 transitions. [2024-12-06 00:06:18,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:06:18,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:18,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:18,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:18,975 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 2 proven. 190 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:19,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:19,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 43 states and 64 transitions. [2024-12-06 00:06:19,378 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 64 transitions. [2024-12-06 00:06:19,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:06:19,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:19,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:19,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:19,682 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 2 proven. 210 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:20,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:20,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 44 states and 65 transitions. [2024-12-06 00:06:20,084 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 65 transitions. [2024-12-06 00:06:20,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:06:20,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:20,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:20,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:20,353 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 2 proven. 231 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:20,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:20,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 45 states and 66 transitions. [2024-12-06 00:06:20,792 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 66 transitions. [2024-12-06 00:06:20,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:06:20,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:20,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:20,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:21,069 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 2 proven. 253 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:21,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:21,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 46 states and 67 transitions. [2024-12-06 00:06:21,455 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 67 transitions. [2024-12-06 00:06:21,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:06:21,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:21,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:21,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:21,766 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 2 proven. 276 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:22,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:22,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 47 states and 68 transitions. [2024-12-06 00:06:22,198 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 68 transitions. [2024-12-06 00:06:22,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:06:22,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:22,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:22,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:22,507 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 2 proven. 300 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:22,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:22,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 48 states and 69 transitions. [2024-12-06 00:06:22,969 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 69 transitions. [2024-12-06 00:06:22,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:06:22,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:22,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:22,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:23,289 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 2 proven. 325 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:23,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:23,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 49 states and 70 transitions. [2024-12-06 00:06:23,738 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 70 transitions. [2024-12-06 00:06:23,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:06:23,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:23,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:23,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:24,050 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 2 proven. 351 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:24,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:24,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 50 states and 71 transitions. [2024-12-06 00:06:24,510 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 71 transitions. [2024-12-06 00:06:24,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:06:24,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:24,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:24,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:24,873 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 2 proven. 378 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:25,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:25,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 51 states and 72 transitions. [2024-12-06 00:06:25,333 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 72 transitions. [2024-12-06 00:06:25,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:06:25,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:25,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:25,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:25,650 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 2 proven. 406 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:26,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:26,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 52 states and 73 transitions. [2024-12-06 00:06:26,136 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 73 transitions. [2024-12-06 00:06:26,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 00:06:26,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:26,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:26,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:26,492 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 2 proven. 435 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:26,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:26,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 53 states and 74 transitions. [2024-12-06 00:06:26,968 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 74 transitions. [2024-12-06 00:06:26,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:06:26,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:26,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:26,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:27,361 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 2 proven. 465 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:27,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:27,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 54 states and 75 transitions. [2024-12-06 00:06:27,868 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 75 transitions. [2024-12-06 00:06:27,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 00:06:27,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:27,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:27,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:28,265 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 2 proven. 496 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:28,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:28,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 55 states and 76 transitions. [2024-12-06 00:06:28,738 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 76 transitions. [2024-12-06 00:06:28,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:06:28,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:28,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:28,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:29,130 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 2 proven. 528 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:29,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:29,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 56 states and 77 transitions. [2024-12-06 00:06:29,616 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 77 transitions. [2024-12-06 00:06:29,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:06:29,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:29,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:29,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:30,005 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 2 proven. 561 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:30,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:30,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 57 states and 78 transitions. [2024-12-06 00:06:30,494 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 78 transitions. [2024-12-06 00:06:30,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:06:30,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:30,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:30,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:30,972 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 2 proven. 595 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:31,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:31,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 58 states and 79 transitions. [2024-12-06 00:06:31,485 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 79 transitions. [2024-12-06 00:06:31,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:06:31,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:31,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:31,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:31,926 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 2 proven. 630 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:32,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:32,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 59 states and 80 transitions. [2024-12-06 00:06:32,447 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 80 transitions. [2024-12-06 00:06:32,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:06:32,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:32,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:32,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:32,899 INFO L134 CoverageAnalysis]: Checked inductivity of 671 backedges. 2 proven. 666 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:33,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:33,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 60 states and 81 transitions. [2024-12-06 00:06:33,506 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 81 transitions. [2024-12-06 00:06:33,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 00:06:33,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:33,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:33,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:33,957 INFO L134 CoverageAnalysis]: Checked inductivity of 708 backedges. 2 proven. 703 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:34,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:34,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 61 states and 82 transitions. [2024-12-06 00:06:34,564 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 82 transitions. [2024-12-06 00:06:34,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:06:34,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:34,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:34,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:35,105 INFO L134 CoverageAnalysis]: Checked inductivity of 746 backedges. 2 proven. 741 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:35,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:35,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 62 states and 83 transitions. [2024-12-06 00:06:35,657 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 83 transitions. [2024-12-06 00:06:35,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:06:35,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:35,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:35,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:36,120 INFO L134 CoverageAnalysis]: Checked inductivity of 785 backedges. 2 proven. 780 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:36,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:36,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 63 states and 84 transitions. [2024-12-06 00:06:36,709 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 84 transitions. [2024-12-06 00:06:36,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 00:06:36,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:36,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:36,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:37,289 INFO L134 CoverageAnalysis]: Checked inductivity of 825 backedges. 2 proven. 820 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:37,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:37,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 64 states and 85 transitions. [2024-12-06 00:06:37,881 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 85 transitions. [2024-12-06 00:06:37,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:06:37,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:37,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:37,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:38,518 INFO L134 CoverageAnalysis]: Checked inductivity of 866 backedges. 2 proven. 861 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:39,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:39,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 65 states and 86 transitions. [2024-12-06 00:06:39,229 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 86 transitions. [2024-12-06 00:06:39,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:06:39,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:39,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:39,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:39,788 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 2 proven. 903 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:40,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:40,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 66 states and 87 transitions. [2024-12-06 00:06:40,421 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 87 transitions. [2024-12-06 00:06:40,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:06:40,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:40,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:40,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:41,023 INFO L134 CoverageAnalysis]: Checked inductivity of 951 backedges. 2 proven. 946 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:41,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:41,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 67 states and 88 transitions. [2024-12-06 00:06:41,685 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 88 transitions. [2024-12-06 00:06:41,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:06:41,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:41,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:41,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:42,280 INFO L134 CoverageAnalysis]: Checked inductivity of 995 backedges. 2 proven. 990 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:42,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:42,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 68 states and 89 transitions. [2024-12-06 00:06:42,959 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 89 transitions. [2024-12-06 00:06:42,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:06:42,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:42,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:43,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:43,720 INFO L134 CoverageAnalysis]: Checked inductivity of 1040 backedges. 2 proven. 1035 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:44,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:44,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 69 states and 90 transitions. [2024-12-06 00:06:44,380 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 90 transitions. [2024-12-06 00:06:44,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:06:44,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:44,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:44,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:44,992 INFO L134 CoverageAnalysis]: Checked inductivity of 1086 backedges. 2 proven. 1081 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:45,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:45,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 70 states and 91 transitions. [2024-12-06 00:06:45,706 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 91 transitions. [2024-12-06 00:06:45,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:06:45,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:45,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:45,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:46,362 INFO L134 CoverageAnalysis]: Checked inductivity of 1133 backedges. 2 proven. 1128 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:47,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:47,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 71 states and 92 transitions. [2024-12-06 00:06:47,028 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 92 transitions. [2024-12-06 00:06:47,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:06:47,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:47,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:47,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:47,708 INFO L134 CoverageAnalysis]: Checked inductivity of 1181 backedges. 2 proven. 1176 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:48,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:48,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 72 states and 93 transitions. [2024-12-06 00:06:48,456 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 93 transitions. [2024-12-06 00:06:48,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:06:48,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:48,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:48,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:49,297 INFO L134 CoverageAnalysis]: Checked inductivity of 1230 backedges. 2 proven. 1225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:50,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:50,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 73 states and 94 transitions. [2024-12-06 00:06:50,033 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 94 transitions. [2024-12-06 00:06:50,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:06:50,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:50,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:50,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:50,717 INFO L134 CoverageAnalysis]: Checked inductivity of 1280 backedges. 2 proven. 1275 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:51,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:51,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 74 states and 95 transitions. [2024-12-06 00:06:51,444 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 95 transitions. [2024-12-06 00:06:51,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:06:51,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:51,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:51,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:52,116 INFO L134 CoverageAnalysis]: Checked inductivity of 1331 backedges. 2 proven. 1326 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:52,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:52,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 75 states and 96 transitions. [2024-12-06 00:06:52,830 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 96 transitions. [2024-12-06 00:06:52,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:06:52,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:52,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:52,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:53,610 INFO L134 CoverageAnalysis]: Checked inductivity of 1383 backedges. 2 proven. 1378 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:54,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:54,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 76 states and 97 transitions. [2024-12-06 00:06:54,389 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 97 transitions. [2024-12-06 00:06:54,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:06:54,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:54,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:54,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:55,247 INFO L134 CoverageAnalysis]: Checked inductivity of 1436 backedges. 2 proven. 1431 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:56,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:56,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 77 states and 98 transitions. [2024-12-06 00:06:56,112 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 98 transitions. [2024-12-06 00:06:56,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:06:56,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:56,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:56,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:56,970 INFO L134 CoverageAnalysis]: Checked inductivity of 1490 backedges. 2 proven. 1485 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:57,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:57,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 78 states and 99 transitions. [2024-12-06 00:06:57,770 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 99 transitions. [2024-12-06 00:06:57,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:06:57,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:57,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:57,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:58,586 INFO L134 CoverageAnalysis]: Checked inductivity of 1545 backedges. 2 proven. 1540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:06:59,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:59,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 79 states and 100 transitions. [2024-12-06 00:06:59,330 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 100 transitions. [2024-12-06 00:06:59,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:06:59,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:59,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:59,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:00,182 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 2 proven. 1596 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:00,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:00,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 80 states and 101 transitions. [2024-12-06 00:07:00,967 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 101 transitions. [2024-12-06 00:07:00,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:07:00,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:00,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:01,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:01,834 INFO L134 CoverageAnalysis]: Checked inductivity of 1658 backedges. 2 proven. 1653 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:02,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:02,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 81 states and 102 transitions. [2024-12-06 00:07:02,726 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 102 transitions. [2024-12-06 00:07:02,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:07:02,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:02,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:02,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:03,606 INFO L134 CoverageAnalysis]: Checked inductivity of 1716 backedges. 2 proven. 1711 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:04,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:04,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 82 states and 103 transitions. [2024-12-06 00:07:04,405 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 103 transitions. [2024-12-06 00:07:04,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:07:04,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:04,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:04,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:05,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1775 backedges. 2 proven. 1770 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:06,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:06,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 83 states and 104 transitions. [2024-12-06 00:07:06,109 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 104 transitions. [2024-12-06 00:07:06,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:07:06,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:06,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:06,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:07,018 INFO L134 CoverageAnalysis]: Checked inductivity of 1835 backedges. 2 proven. 1830 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:07,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:07,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 84 states and 105 transitions. [2024-12-06 00:07:07,873 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 105 transitions. [2024-12-06 00:07:07,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:07:07,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:07,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:07,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:08,829 INFO L134 CoverageAnalysis]: Checked inductivity of 1896 backedges. 2 proven. 1891 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:09,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:09,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 85 states and 106 transitions. [2024-12-06 00:07:09,647 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 106 transitions. [2024-12-06 00:07:09,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:07:09,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:09,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:09,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:10,610 INFO L134 CoverageAnalysis]: Checked inductivity of 1958 backedges. 2 proven. 1953 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:11,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:11,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 86 states and 107 transitions. [2024-12-06 00:07:11,527 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 107 transitions. [2024-12-06 00:07:11,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:07:11,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:11,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:11,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:12,519 INFO L134 CoverageAnalysis]: Checked inductivity of 2021 backedges. 2 proven. 2016 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:13,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:13,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 87 states and 108 transitions. [2024-12-06 00:07:13,355 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 108 transitions. [2024-12-06 00:07:13,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:07:13,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:13,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:13,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:14,359 INFO L134 CoverageAnalysis]: Checked inductivity of 2085 backedges. 2 proven. 2080 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:15,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:15,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 88 states and 109 transitions. [2024-12-06 00:07:15,258 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 109 transitions. [2024-12-06 00:07:15,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:07:15,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:15,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:15,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:16,302 INFO L134 CoverageAnalysis]: Checked inductivity of 2150 backedges. 2 proven. 2145 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:17,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:17,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 89 states and 110 transitions. [2024-12-06 00:07:17,224 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 110 transitions. [2024-12-06 00:07:17,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:07:17,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:17,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:17,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:18,326 INFO L134 CoverageAnalysis]: Checked inductivity of 2216 backedges. 2 proven. 2211 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:19,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:19,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 90 states and 111 transitions. [2024-12-06 00:07:19,228 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 111 transitions. [2024-12-06 00:07:19,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:07:19,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:19,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:19,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:20,293 INFO L134 CoverageAnalysis]: Checked inductivity of 2283 backedges. 2 proven. 2278 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:21,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:21,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 91 states and 112 transitions. [2024-12-06 00:07:21,237 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 112 transitions. [2024-12-06 00:07:21,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:07:21,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:21,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:21,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:22,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2351 backedges. 2 proven. 2346 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:23,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:23,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 92 states and 113 transitions. [2024-12-06 00:07:23,265 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 113 transitions. [2024-12-06 00:07:23,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:07:23,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:23,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:23,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:24,549 INFO L134 CoverageAnalysis]: Checked inductivity of 2420 backedges. 2 proven. 2415 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:25,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:25,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 93 states and 114 transitions. [2024-12-06 00:07:25,544 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 114 transitions. [2024-12-06 00:07:25,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:07:25,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:25,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:25,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:26,705 INFO L134 CoverageAnalysis]: Checked inductivity of 2490 backedges. 2 proven. 2485 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:27,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:27,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 94 states and 115 transitions. [2024-12-06 00:07:27,663 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 115 transitions. [2024-12-06 00:07:27,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:07:27,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:27,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:27,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:28,881 INFO L134 CoverageAnalysis]: Checked inductivity of 2561 backedges. 2 proven. 2556 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:29,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:29,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 95 states and 116 transitions. [2024-12-06 00:07:29,899 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 116 transitions. [2024-12-06 00:07:29,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:07:29,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:29,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:29,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:31,108 INFO L134 CoverageAnalysis]: Checked inductivity of 2633 backedges. 2 proven. 2628 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:32,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:32,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 96 states and 117 transitions. [2024-12-06 00:07:32,130 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 117 transitions. [2024-12-06 00:07:32,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:07:32,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:32,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:32,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:33,379 INFO L134 CoverageAnalysis]: Checked inductivity of 2706 backedges. 2 proven. 2701 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:34,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:34,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 97 states and 118 transitions. [2024-12-06 00:07:34,315 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 118 transitions. [2024-12-06 00:07:34,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:34,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:34,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:34,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:35,559 INFO L134 CoverageAnalysis]: Checked inductivity of 2780 backedges. 2 proven. 2775 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:36,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:36,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 98 states and 119 transitions. [2024-12-06 00:07:36,566 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 119 transitions. [2024-12-06 00:07:36,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:07:36,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:36,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:36,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:37,886 INFO L134 CoverageAnalysis]: Checked inductivity of 2855 backedges. 2 proven. 2850 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:38,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:38,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 99 states and 120 transitions. [2024-12-06 00:07:38,849 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 120 transitions. [2024-12-06 00:07:38,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:07:38,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:38,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:38,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:40,148 INFO L134 CoverageAnalysis]: Checked inductivity of 2931 backedges. 2 proven. 2926 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:41,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:41,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 100 states and 121 transitions. [2024-12-06 00:07:41,264 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 121 transitions. [2024-12-06 00:07:41,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:07:41,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:41,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:41,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:42,639 INFO L134 CoverageAnalysis]: Checked inductivity of 3008 backedges. 2 proven. 3003 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:43,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:43,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 101 states and 122 transitions. [2024-12-06 00:07:43,666 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 122 transitions. [2024-12-06 00:07:43,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:07:43,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:43,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:43,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:45,069 INFO L134 CoverageAnalysis]: Checked inductivity of 3086 backedges. 2 proven. 3081 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:46,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:46,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 102 states and 123 transitions. [2024-12-06 00:07:46,107 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 123 transitions. [2024-12-06 00:07:46,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:07:46,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:46,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:46,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:47,544 INFO L134 CoverageAnalysis]: Checked inductivity of 3165 backedges. 2 proven. 3160 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:48,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:48,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 103 states and 124 transitions. [2024-12-06 00:07:48,647 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 124 transitions. [2024-12-06 00:07:48,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:07:48,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:48,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:48,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:50,101 INFO L134 CoverageAnalysis]: Checked inductivity of 3245 backedges. 2 proven. 3240 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:51,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:51,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 104 states and 125 transitions. [2024-12-06 00:07:51,205 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 125 transitions. [2024-12-06 00:07:51,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:07:51,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:51,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:51,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:52,669 INFO L134 CoverageAnalysis]: Checked inductivity of 3326 backedges. 2 proven. 3321 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:53,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:53,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 105 states and 126 transitions. [2024-12-06 00:07:53,807 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 126 transitions. [2024-12-06 00:07:53,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:07:53,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:53,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:53,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:55,279 INFO L134 CoverageAnalysis]: Checked inductivity of 3408 backedges. 2 proven. 3403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:56,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:56,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 106 states and 127 transitions. [2024-12-06 00:07:56,439 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 127 transitions. [2024-12-06 00:07:56,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:07:56,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:56,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:56,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:57,968 INFO L134 CoverageAnalysis]: Checked inductivity of 3491 backedges. 2 proven. 3486 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:07:59,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:59,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 107 states and 128 transitions. [2024-12-06 00:07:59,206 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 128 transitions. [2024-12-06 00:07:59,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:07:59,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:59,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:59,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:00,768 INFO L134 CoverageAnalysis]: Checked inductivity of 3575 backedges. 2 proven. 3570 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:01,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:01,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 108 states and 129 transitions. [2024-12-06 00:08:01,901 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 129 transitions. [2024-12-06 00:08:01,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:08:01,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:01,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:01,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:03,515 INFO L134 CoverageAnalysis]: Checked inductivity of 3660 backedges. 2 proven. 3655 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:04,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:04,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 109 states and 130 transitions. [2024-12-06 00:08:04,672 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 130 transitions. [2024-12-06 00:08:04,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:08:04,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:04,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:04,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:06,285 INFO L134 CoverageAnalysis]: Checked inductivity of 3746 backedges. 2 proven. 3741 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:07,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:07,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 110 states and 131 transitions. [2024-12-06 00:08:07,506 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 131 transitions. [2024-12-06 00:08:07,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:08:07,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:07,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:07,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:09,175 INFO L134 CoverageAnalysis]: Checked inductivity of 3833 backedges. 2 proven. 3828 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:10,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:10,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 111 states and 132 transitions. [2024-12-06 00:08:10,422 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 132 transitions. [2024-12-06 00:08:10,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:08:10,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:10,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:10,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:12,320 INFO L134 CoverageAnalysis]: Checked inductivity of 3921 backedges. 2 proven. 3916 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:13,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:13,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 112 states and 133 transitions. [2024-12-06 00:08:13,476 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 133 transitions. [2024-12-06 00:08:13,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:08:13,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:13,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:13,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:15,186 INFO L134 CoverageAnalysis]: Checked inductivity of 4010 backedges. 2 proven. 4005 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:16,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:16,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 113 states and 134 transitions. [2024-12-06 00:08:16,369 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 134 transitions. [2024-12-06 00:08:16,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:08:16,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:16,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:16,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:18,128 INFO L134 CoverageAnalysis]: Checked inductivity of 4100 backedges. 2 proven. 4095 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:19,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:19,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 114 states and 135 transitions. [2024-12-06 00:08:19,346 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 135 transitions. [2024-12-06 00:08:19,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:08:19,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:19,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:19,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:21,145 INFO L134 CoverageAnalysis]: Checked inductivity of 4191 backedges. 2 proven. 4186 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:22,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:22,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 115 states and 136 transitions. [2024-12-06 00:08:22,328 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 136 transitions. [2024-12-06 00:08:22,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:08:22,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:22,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:22,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:24,177 INFO L134 CoverageAnalysis]: Checked inductivity of 4283 backedges. 2 proven. 4278 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:25,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:25,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 116 states and 137 transitions. [2024-12-06 00:08:25,409 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 137 transitions. [2024-12-06 00:08:25,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:08:25,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:25,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:25,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:27,363 INFO L134 CoverageAnalysis]: Checked inductivity of 4376 backedges. 2 proven. 4371 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:28,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:28,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 117 states and 138 transitions. [2024-12-06 00:08:28,683 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 138 transitions. [2024-12-06 00:08:28,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:08:28,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:28,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:28,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:30,714 INFO L134 CoverageAnalysis]: Checked inductivity of 4470 backedges. 2 proven. 4465 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:32,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:32,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 118 states and 139 transitions. [2024-12-06 00:08:32,025 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 139 transitions. [2024-12-06 00:08:32,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:08:32,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:32,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:32,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:33,962 INFO L134 CoverageAnalysis]: Checked inductivity of 4565 backedges. 2 proven. 4560 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:35,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:35,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 119 states and 140 transitions. [2024-12-06 00:08:35,201 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 140 transitions. [2024-12-06 00:08:35,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:08:35,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:35,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:35,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:37,186 INFO L134 CoverageAnalysis]: Checked inductivity of 4661 backedges. 2 proven. 4656 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:38,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:38,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 120 states and 141 transitions. [2024-12-06 00:08:38,461 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 141 transitions. [2024-12-06 00:08:38,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 00:08:38,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:38,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:38,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:40,450 INFO L134 CoverageAnalysis]: Checked inductivity of 4758 backedges. 2 proven. 4753 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:41,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:41,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 121 states and 142 transitions. [2024-12-06 00:08:41,719 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 142 transitions. [2024-12-06 00:08:41,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 00:08:41,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:41,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:41,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:43,910 INFO L134 CoverageAnalysis]: Checked inductivity of 4856 backedges. 2 proven. 4851 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:45,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:45,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 122 states and 143 transitions. [2024-12-06 00:08:45,294 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 143 transitions. [2024-12-06 00:08:45,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:08:45,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:45,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:45,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:47,423 INFO L134 CoverageAnalysis]: Checked inductivity of 4955 backedges. 2 proven. 4950 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:48,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:48,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 123 states and 144 transitions. [2024-12-06 00:08:48,794 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 144 transitions. [2024-12-06 00:08:48,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:08:48,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:48,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:48,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:50,949 INFO L134 CoverageAnalysis]: Checked inductivity of 5055 backedges. 2 proven. 5050 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:52,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:52,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 124 states and 145 transitions. [2024-12-06 00:08:52,302 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 145 transitions. [2024-12-06 00:08:52,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:08:52,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:52,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:52,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:54,699 INFO L134 CoverageAnalysis]: Checked inductivity of 5156 backedges. 2 proven. 5151 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:56,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:56,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 125 states and 146 transitions. [2024-12-06 00:08:56,010 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 146 transitions. [2024-12-06 00:08:56,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:08:56,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:56,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:56,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:58,198 INFO L134 CoverageAnalysis]: Checked inductivity of 5258 backedges. 2 proven. 5253 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:08:59,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:59,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 126 states and 147 transitions. [2024-12-06 00:08:59,540 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 147 transitions. [2024-12-06 00:08:59,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 00:08:59,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:59,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:59,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:01,724 INFO L134 CoverageAnalysis]: Checked inductivity of 5361 backedges. 2 proven. 5356 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:09:03,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:03,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 127 states and 148 transitions. [2024-12-06 00:09:03,139 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 148 transitions. [2024-12-06 00:09:03,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 00:09:03,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:03,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:03,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:05,408 INFO L134 CoverageAnalysis]: Checked inductivity of 5465 backedges. 2 proven. 5460 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:09:06,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:06,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 128 states and 149 transitions. [2024-12-06 00:09:06,919 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 149 transitions. [2024-12-06 00:09:06,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 00:09:06,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:06,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:07,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:09,247 INFO L134 CoverageAnalysis]: Checked inductivity of 5570 backedges. 2 proven. 5565 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:09:10,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:10,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 129 states and 150 transitions. [2024-12-06 00:09:10,671 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 150 transitions. [2024-12-06 00:09:10,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:09:10,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:10,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:10,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:13,003 INFO L134 CoverageAnalysis]: Checked inductivity of 5676 backedges. 2 proven. 5671 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:09:14,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:14,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 130 states and 151 transitions. [2024-12-06 00:09:14,407 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 151 transitions. [2024-12-06 00:09:14,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 00:09:14,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:14,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:14,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:16,763 INFO L134 CoverageAnalysis]: Checked inductivity of 5783 backedges. 2 proven. 5778 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:09:18,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:18,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 131 states and 152 transitions. [2024-12-06 00:09:18,216 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 152 transitions. [2024-12-06 00:09:18,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:09:18,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:18,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:18,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:20,599 INFO L134 CoverageAnalysis]: Checked inductivity of 5891 backedges. 2 proven. 5886 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:09:22,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:22,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 132 states and 153 transitions. [2024-12-06 00:09:22,058 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 153 transitions. [2024-12-06 00:09:22,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 00:09:22,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:22,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:22,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:24,879 INFO L134 CoverageAnalysis]: Checked inductivity of 6000 backedges. 2 proven. 5995 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:09:26,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:26,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 133 states and 154 transitions. [2024-12-06 00:09:26,307 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 154 transitions. [2024-12-06 00:09:26,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 00:09:26,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:26,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:26,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:28,871 INFO L134 CoverageAnalysis]: Checked inductivity of 6110 backedges. 2 proven. 6105 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:09:30,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:30,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 134 states and 155 transitions. [2024-12-06 00:09:30,392 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 155 transitions. [2024-12-06 00:09:30,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 00:09:30,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:30,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:30,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:32,935 INFO L134 CoverageAnalysis]: Checked inductivity of 6221 backedges. 2 proven. 6216 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:09:34,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:34,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 135 states and 156 transitions. [2024-12-06 00:09:34,445 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 156 transitions. [2024-12-06 00:09:34,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 00:09:34,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:34,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:34,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:37,008 INFO L134 CoverageAnalysis]: Checked inductivity of 6333 backedges. 2 proven. 6328 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:09:38,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:38,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 136 states and 157 transitions. [2024-12-06 00:09:38,491 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 157 transitions. [2024-12-06 00:09:38,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 00:09:38,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:38,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:38,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:41,310 INFO L134 CoverageAnalysis]: Checked inductivity of 6446 backedges. 2 proven. 6441 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:09:42,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:42,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 137 states and 158 transitions. [2024-12-06 00:09:42,893 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 158 transitions. [2024-12-06 00:09:42,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 00:09:42,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:42,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:43,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:45,550 INFO L134 CoverageAnalysis]: Checked inductivity of 6560 backedges. 2 proven. 6555 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:09:47,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:47,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 138 states and 159 transitions. [2024-12-06 00:09:47,056 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 159 transitions. [2024-12-06 00:09:47,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 00:09:47,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:47,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:47,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:50,025 INFO L134 CoverageAnalysis]: Checked inductivity of 6675 backedges. 2 proven. 6670 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:09:51,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:51,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 139 states and 160 transitions. [2024-12-06 00:09:51,514 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 160 transitions. [2024-12-06 00:09:51,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 00:09:51,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:51,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:51,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:54,303 INFO L134 CoverageAnalysis]: Checked inductivity of 6791 backedges. 2 proven. 6786 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:09:55,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:55,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 140 states and 161 transitions. [2024-12-06 00:09:55,818 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 161 transitions. [2024-12-06 00:09:55,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 00:09:55,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:55,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:55,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:58,599 INFO L134 CoverageAnalysis]: Checked inductivity of 6908 backedges. 2 proven. 6903 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:10:00,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:00,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 141 states and 162 transitions. [2024-12-06 00:10:00,139 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 162 transitions. [2024-12-06 00:10:00,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 00:10:00,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:00,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:00,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:02,973 INFO L134 CoverageAnalysis]: Checked inductivity of 7026 backedges. 2 proven. 7021 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:10:04,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:04,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 142 states and 163 transitions. [2024-12-06 00:10:04,416 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 163 transitions. [2024-12-06 00:10:04,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 00:10:04,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:04,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:04,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:07,282 INFO L134 CoverageAnalysis]: Checked inductivity of 7145 backedges. 2 proven. 7140 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:10:08,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:08,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 143 states and 164 transitions. [2024-12-06 00:10:08,847 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 164 transitions. [2024-12-06 00:10:08,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 00:10:08,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:08,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:08,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:11,783 INFO L134 CoverageAnalysis]: Checked inductivity of 7265 backedges. 2 proven. 7260 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:10:13,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:13,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 144 states and 165 transitions. [2024-12-06 00:10:13,381 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 165 transitions. [2024-12-06 00:10:13,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 00:10:13,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:13,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:13,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:16,354 INFO L134 CoverageAnalysis]: Checked inductivity of 7386 backedges. 2 proven. 7381 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:10:18,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:18,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 145 states and 166 transitions. [2024-12-06 00:10:18,036 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 166 transitions. [2024-12-06 00:10:18,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 00:10:18,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:18,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:18,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:21,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7508 backedges. 2 proven. 7503 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:10:22,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:22,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 146 states and 167 transitions. [2024-12-06 00:10:22,718 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 167 transitions. [2024-12-06 00:10:22,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 00:10:22,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:22,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:22,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:25,912 INFO L134 CoverageAnalysis]: Checked inductivity of 7631 backedges. 2 proven. 7626 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:10:27,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:27,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 147 states and 168 transitions. [2024-12-06 00:10:27,522 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 168 transitions. [2024-12-06 00:10:27,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 00:10:27,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:27,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:27,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:30,787 INFO L134 CoverageAnalysis]: Checked inductivity of 7755 backedges. 2 proven. 7750 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:10:32,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:32,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 148 states and 169 transitions. [2024-12-06 00:10:32,528 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 169 transitions. [2024-12-06 00:10:32,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 00:10:32,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:32,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:32,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:35,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7880 backedges. 2 proven. 7875 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:10:37,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:37,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 149 states and 170 transitions. [2024-12-06 00:10:37,310 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 170 transitions. [2024-12-06 00:10:37,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 00:10:37,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:37,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:37,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:40,498 INFO L134 CoverageAnalysis]: Checked inductivity of 8006 backedges. 2 proven. 8001 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:10:42,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:42,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 150 states and 171 transitions. [2024-12-06 00:10:42,109 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 171 transitions. [2024-12-06 00:10:42,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:10:42,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:42,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:42,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:45,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8133 backedges. 2 proven. 8128 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:10:47,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:47,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 151 states and 172 transitions. [2024-12-06 00:10:47,097 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 172 transitions. [2024-12-06 00:10:47,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 00:10:47,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:47,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:47,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:50,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8261 backedges. 2 proven. 8256 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:10:52,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:52,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 152 states and 173 transitions. [2024-12-06 00:10:52,500 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 173 transitions. [2024-12-06 00:10:52,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 00:10:52,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:52,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:52,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:55,835 INFO L134 CoverageAnalysis]: Checked inductivity of 8390 backedges. 2 proven. 8385 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:10:57,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:57,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 153 states and 174 transitions. [2024-12-06 00:10:57,573 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 174 transitions. [2024-12-06 00:10:57,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 00:10:57,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:57,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:57,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:00,918 INFO L134 CoverageAnalysis]: Checked inductivity of 8520 backedges. 2 proven. 8515 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:11:02,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:02,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 154 states and 175 transitions. [2024-12-06 00:11:02,614 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 175 transitions. [2024-12-06 00:11:02,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 00:11:02,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:02,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:02,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:06,062 INFO L134 CoverageAnalysis]: Checked inductivity of 8651 backedges. 2 proven. 8646 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:11:07,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:07,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 155 states and 176 transitions. [2024-12-06 00:11:07,788 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 176 transitions. [2024-12-06 00:11:07,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 00:11:07,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:07,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:07,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:11,291 INFO L134 CoverageAnalysis]: Checked inductivity of 8783 backedges. 2 proven. 8778 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:11:13,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:13,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 156 states and 177 transitions. [2024-12-06 00:11:13,139 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 177 transitions. [2024-12-06 00:11:13,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 00:11:13,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:13,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:13,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:16,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8916 backedges. 2 proven. 8911 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:11:18,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:18,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 157 states and 178 transitions. [2024-12-06 00:11:18,534 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 178 transitions. [2024-12-06 00:11:18,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 00:11:18,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:18,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:18,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:22,141 INFO L134 CoverageAnalysis]: Checked inductivity of 9050 backedges. 2 proven. 9045 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:11:23,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:23,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 158 states and 179 transitions. [2024-12-06 00:11:23,934 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 179 transitions. [2024-12-06 00:11:23,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 00:11:23,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:23,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:24,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:28,315 INFO L134 CoverageAnalysis]: Checked inductivity of 9185 backedges. 2 proven. 9180 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:11:30,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:30,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 159 states and 180 transitions. [2024-12-06 00:11:30,185 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 180 transitions. [2024-12-06 00:11:30,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 00:11:30,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:30,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:30,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:33,939 INFO L134 CoverageAnalysis]: Checked inductivity of 9321 backedges. 2 proven. 9316 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:11:35,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:35,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 160 states and 181 transitions. [2024-12-06 00:11:35,777 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 181 transitions. [2024-12-06 00:11:35,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 00:11:35,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:35,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:35,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:39,946 INFO L134 CoverageAnalysis]: Checked inductivity of 9458 backedges. 2 proven. 9453 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:11:41,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:41,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 161 states and 182 transitions. [2024-12-06 00:11:41,809 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 182 transitions. [2024-12-06 00:11:41,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 00:11:41,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:41,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:41,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:45,582 INFO L134 CoverageAnalysis]: Checked inductivity of 9596 backedges. 2 proven. 9591 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:11:47,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:47,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 162 states and 183 transitions. [2024-12-06 00:11:47,444 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 183 transitions. [2024-12-06 00:11:47,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 00:11:47,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:47,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:47,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:51,312 INFO L134 CoverageAnalysis]: Checked inductivity of 9735 backedges. 2 proven. 9730 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:11:53,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:53,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 163 states and 184 transitions. [2024-12-06 00:11:53,211 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 184 transitions. [2024-12-06 00:11:53,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 00:11:53,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:53,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:53,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:57,101 INFO L134 CoverageAnalysis]: Checked inductivity of 9875 backedges. 2 proven. 9870 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:11:59,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:59,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 164 states and 185 transitions. [2024-12-06 00:11:59,033 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 185 transitions. [2024-12-06 00:11:59,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 00:11:59,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:59,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:59,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:02,923 INFO L134 CoverageAnalysis]: Checked inductivity of 10016 backedges. 2 proven. 10011 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:12:04,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:04,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 165 states and 186 transitions. [2024-12-06 00:12:04,772 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 186 transitions. [2024-12-06 00:12:04,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 00:12:04,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:04,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:04,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:08,740 INFO L134 CoverageAnalysis]: Checked inductivity of 10158 backedges. 2 proven. 10153 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:12:10,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:10,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 166 states and 187 transitions. [2024-12-06 00:12:10,683 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 187 transitions. [2024-12-06 00:12:10,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:12:10,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:10,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:10,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:14,822 INFO L134 CoverageAnalysis]: Checked inductivity of 10301 backedges. 2 proven. 10296 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:12:16,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:16,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 167 states and 188 transitions. [2024-12-06 00:12:16,651 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 188 transitions. [2024-12-06 00:12:16,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 00:12:16,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:16,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:16,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:20,771 INFO L134 CoverageAnalysis]: Checked inductivity of 10445 backedges. 2 proven. 10440 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:12:22,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:22,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 168 states and 189 transitions. [2024-12-06 00:12:22,605 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 189 transitions. [2024-12-06 00:12:22,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 00:12:22,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:22,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:22,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:26,761 INFO L134 CoverageAnalysis]: Checked inductivity of 10590 backedges. 2 proven. 10585 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:12:28,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:28,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 169 states and 190 transitions. [2024-12-06 00:12:28,795 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 190 transitions. [2024-12-06 00:12:28,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 00:12:28,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:28,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:28,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:33,031 INFO L134 CoverageAnalysis]: Checked inductivity of 10736 backedges. 2 proven. 10731 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:12:34,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:34,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 170 states and 191 transitions. [2024-12-06 00:12:34,989 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 191 transitions. [2024-12-06 00:12:34,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 00:12:34,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:34,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:35,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:39,256 INFO L134 CoverageAnalysis]: Checked inductivity of 10883 backedges. 2 proven. 10878 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:12:41,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:41,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 171 states and 192 transitions. [2024-12-06 00:12:41,307 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 192 transitions. [2024-12-06 00:12:41,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 00:12:41,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:41,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:41,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:45,607 INFO L134 CoverageAnalysis]: Checked inductivity of 11031 backedges. 2 proven. 11026 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:12:47,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:47,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 172 states and 193 transitions. [2024-12-06 00:12:47,553 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 193 transitions. [2024-12-06 00:12:47,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 00:12:47,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:47,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:47,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:52,039 INFO L134 CoverageAnalysis]: Checked inductivity of 11180 backedges. 2 proven. 11175 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:12:54,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:54,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 173 states and 194 transitions. [2024-12-06 00:12:54,015 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 194 transitions. [2024-12-06 00:12:54,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 00:12:54,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:54,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:54,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:58,520 INFO L134 CoverageAnalysis]: Checked inductivity of 11330 backedges. 2 proven. 11325 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:13:00,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:00,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 174 states and 195 transitions. [2024-12-06 00:13:00,534 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 195 transitions. [2024-12-06 00:13:00,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 00:13:00,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:00,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:00,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:05,002 INFO L134 CoverageAnalysis]: Checked inductivity of 11481 backedges. 2 proven. 11476 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:13:07,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:07,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 175 states and 196 transitions. [2024-12-06 00:13:07,105 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 196 transitions. [2024-12-06 00:13:07,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:13:07,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:07,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:07,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:11,652 INFO L134 CoverageAnalysis]: Checked inductivity of 11633 backedges. 2 proven. 11628 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:13:13,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:13,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 176 states and 197 transitions. [2024-12-06 00:13:13,707 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 197 transitions. [2024-12-06 00:13:13,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 00:13:13,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:13,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:13,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:18,295 INFO L134 CoverageAnalysis]: Checked inductivity of 11786 backedges. 2 proven. 11781 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:13:20,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:20,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 177 states and 198 transitions. [2024-12-06 00:13:20,426 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 198 transitions. [2024-12-06 00:13:20,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 00:13:20,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:20,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:20,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:25,109 INFO L134 CoverageAnalysis]: Checked inductivity of 11940 backedges. 2 proven. 11935 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:13:27,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:27,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 178 states and 199 transitions. [2024-12-06 00:13:27,174 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 199 transitions. [2024-12-06 00:13:27,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 00:13:27,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:27,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:27,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:31,857 INFO L134 CoverageAnalysis]: Checked inductivity of 12095 backedges. 2 proven. 12090 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:13:33,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:33,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 179 states and 200 transitions. [2024-12-06 00:13:33,849 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 200 transitions. [2024-12-06 00:13:33,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:13:33,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:33,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:34,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:38,743 INFO L134 CoverageAnalysis]: Checked inductivity of 12251 backedges. 2 proven. 12246 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:13:40,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:40,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 180 states and 201 transitions. [2024-12-06 00:13:40,810 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 201 transitions. [2024-12-06 00:13:40,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 00:13:40,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:40,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:40,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:45,721 INFO L134 CoverageAnalysis]: Checked inductivity of 12408 backedges. 2 proven. 12403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:13:47,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:47,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 181 states and 202 transitions. [2024-12-06 00:13:47,688 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 202 transitions. [2024-12-06 00:13:47,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 00:13:47,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:47,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:47,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:52,626 INFO L134 CoverageAnalysis]: Checked inductivity of 12566 backedges. 2 proven. 12561 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:13:54,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:54,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 182 states and 203 transitions. [2024-12-06 00:13:54,754 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 203 transitions. [2024-12-06 00:13:54,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 00:13:54,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:54,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:54,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:59,710 INFO L134 CoverageAnalysis]: Checked inductivity of 12725 backedges. 2 proven. 12720 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:14:01,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:01,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 183 states and 204 transitions. [2024-12-06 00:14:01,909 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 204 transitions. [2024-12-06 00:14:01,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 00:14:01,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:01,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:02,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:07,024 INFO L134 CoverageAnalysis]: Checked inductivity of 12885 backedges. 2 proven. 12880 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:14:09,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:09,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 184 states and 205 transitions. [2024-12-06 00:14:09,106 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 205 transitions. [2024-12-06 00:14:09,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 00:14:09,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:09,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:09,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:14,263 INFO L134 CoverageAnalysis]: Checked inductivity of 13046 backedges. 2 proven. 13041 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:14:16,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:16,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 185 states and 206 transitions. [2024-12-06 00:14:16,239 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 206 transitions. [2024-12-06 00:14:16,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 00:14:16,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:16,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:16,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:21,481 INFO L134 CoverageAnalysis]: Checked inductivity of 13208 backedges. 2 proven. 13203 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:14:23,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:23,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 186 states and 207 transitions. [2024-12-06 00:14:23,574 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 207 transitions. [2024-12-06 00:14:23,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 00:14:23,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:23,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:23,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:28,839 INFO L134 CoverageAnalysis]: Checked inductivity of 13371 backedges. 2 proven. 13366 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:14:31,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:31,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 187 states and 208 transitions. [2024-12-06 00:14:31,165 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 208 transitions. [2024-12-06 00:14:31,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 00:14:31,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:31,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:31,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:36,513 INFO L134 CoverageAnalysis]: Checked inductivity of 13535 backedges. 2 proven. 13530 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:14:38,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:38,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 188 states and 209 transitions. [2024-12-06 00:14:38,695 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 209 transitions. [2024-12-06 00:14:38,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 00:14:38,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:38,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:38,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:44,042 INFO L134 CoverageAnalysis]: Checked inductivity of 13700 backedges. 2 proven. 13695 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:14:46,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:46,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 189 states and 210 transitions. [2024-12-06 00:14:46,106 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 210 transitions. [2024-12-06 00:14:46,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 00:14:46,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:46,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:46,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:51,494 INFO L134 CoverageAnalysis]: Checked inductivity of 13866 backedges. 2 proven. 13861 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:14:53,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:53,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 190 states and 211 transitions. [2024-12-06 00:14:53,753 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 211 transitions. [2024-12-06 00:14:53,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 00:14:53,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:53,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:53,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:59,182 INFO L134 CoverageAnalysis]: Checked inductivity of 14033 backedges. 2 proven. 14028 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:15:01,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:01,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 191 states and 212 transitions. [2024-12-06 00:15:01,478 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 212 transitions. [2024-12-06 00:15:01,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 00:15:01,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:01,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:01,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:07,062 INFO L134 CoverageAnalysis]: Checked inductivity of 14201 backedges. 2 proven. 14196 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:15:09,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:09,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 192 states and 213 transitions. [2024-12-06 00:15:09,359 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 213 transitions. [2024-12-06 00:15:09,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 00:15:09,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:09,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:09,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:15,063 INFO L134 CoverageAnalysis]: Checked inductivity of 14370 backedges. 2 proven. 14365 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:15:17,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:17,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 193 states and 214 transitions. [2024-12-06 00:15:17,333 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 214 transitions. [2024-12-06 00:15:17,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 00:15:17,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:17,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:17,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:23,052 INFO L134 CoverageAnalysis]: Checked inductivity of 14540 backedges. 2 proven. 14535 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:15:25,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:25,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 194 states and 215 transitions. [2024-12-06 00:15:25,306 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 215 transitions. [2024-12-06 00:15:25,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 00:15:25,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:25,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:25,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:31,099 INFO L134 CoverageAnalysis]: Checked inductivity of 14711 backedges. 2 proven. 14706 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:15:33,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:33,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 195 states and 216 transitions. [2024-12-06 00:15:33,376 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 216 transitions. [2024-12-06 00:15:33,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 00:15:33,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:33,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:33,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:39,196 INFO L134 CoverageAnalysis]: Checked inductivity of 14883 backedges. 2 proven. 14878 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:15:41,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:41,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 196 states and 217 transitions. [2024-12-06 00:15:41,519 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 217 transitions. [2024-12-06 00:15:41,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 00:15:41,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:41,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:41,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:47,384 INFO L134 CoverageAnalysis]: Checked inductivity of 15056 backedges. 2 proven. 15051 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:15:49,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:49,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 197 states and 218 transitions. [2024-12-06 00:15:49,772 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 218 transitions. [2024-12-06 00:15:49,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 00:15:49,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:49,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:50,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:55,872 INFO L134 CoverageAnalysis]: Checked inductivity of 15230 backedges. 2 proven. 15225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:15:58,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:58,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 198 states and 219 transitions. [2024-12-06 00:15:58,101 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 219 transitions. [2024-12-06 00:15:58,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 00:15:58,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:58,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:58,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:04,173 INFO L134 CoverageAnalysis]: Checked inductivity of 15405 backedges. 2 proven. 15400 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:16:06,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:06,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 199 states and 220 transitions. [2024-12-06 00:16:06,486 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 220 transitions. [2024-12-06 00:16:06,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 00:16:06,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:06,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:06,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:12,605 INFO L134 CoverageAnalysis]: Checked inductivity of 15581 backedges. 2 proven. 15576 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:16:14,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:14,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 200 states and 221 transitions. [2024-12-06 00:16:14,948 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 221 transitions. [2024-12-06 00:16:14,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 00:16:14,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:14,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:15,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:21,131 INFO L134 CoverageAnalysis]: Checked inductivity of 15758 backedges. 2 proven. 15753 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:16:23,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:23,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 201 states and 222 transitions. [2024-12-06 00:16:23,561 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 222 transitions. [2024-12-06 00:16:23,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 00:16:23,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:23,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:23,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:30,086 INFO L134 CoverageAnalysis]: Checked inductivity of 15936 backedges. 2 proven. 15931 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:16:32,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:32,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 202 states and 223 transitions. [2024-12-06 00:16:32,501 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 223 transitions. [2024-12-06 00:16:32,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 00:16:32,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:32,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:32,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:38,878 INFO L134 CoverageAnalysis]: Checked inductivity of 16115 backedges. 2 proven. 16110 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:16:41,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:41,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 203 states and 224 transitions. [2024-12-06 00:16:41,189 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 224 transitions. [2024-12-06 00:16:41,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 00:16:41,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:41,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:41,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:47,624 INFO L134 CoverageAnalysis]: Checked inductivity of 16295 backedges. 2 proven. 16290 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:16:49,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:49,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 204 states and 225 transitions. [2024-12-06 00:16:49,888 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 225 transitions. [2024-12-06 00:16:49,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 00:16:49,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:49,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:50,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:56,389 INFO L134 CoverageAnalysis]: Checked inductivity of 16476 backedges. 2 proven. 16471 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:16:58,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:58,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 205 states and 226 transitions. [2024-12-06 00:16:58,653 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 226 transitions. [2024-12-06 00:16:58,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 00:16:58,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:58,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:58,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:05,210 INFO L134 CoverageAnalysis]: Checked inductivity of 16658 backedges. 2 proven. 16653 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:17:07,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:07,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 206 states and 227 transitions. [2024-12-06 00:17:07,559 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 227 transitions. [2024-12-06 00:17:07,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 00:17:07,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:07,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:07,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:14,193 INFO L134 CoverageAnalysis]: Checked inductivity of 16841 backedges. 2 proven. 16836 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:17:16,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:16,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 207 states and 228 transitions. [2024-12-06 00:17:16,603 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 228 transitions. [2024-12-06 00:17:16,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 00:17:16,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:16,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:16,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:23,293 INFO L134 CoverageAnalysis]: Checked inductivity of 17025 backedges. 2 proven. 17020 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:17:25,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:25,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 208 states and 229 transitions. [2024-12-06 00:17:25,759 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 229 transitions. [2024-12-06 00:17:25,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 00:17:25,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:25,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:26,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:32,586 INFO L134 CoverageAnalysis]: Checked inductivity of 17210 backedges. 2 proven. 17205 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:17:35,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:35,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 209 states and 230 transitions. [2024-12-06 00:17:35,007 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 230 transitions. [2024-12-06 00:17:35,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 00:17:35,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:35,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:35,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:41,821 INFO L134 CoverageAnalysis]: Checked inductivity of 17396 backedges. 2 proven. 17391 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:17:44,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:44,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 210 states and 231 transitions. [2024-12-06 00:17:44,313 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 231 transitions. [2024-12-06 00:17:44,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 00:17:44,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:44,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:44,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:51,290 INFO L134 CoverageAnalysis]: Checked inductivity of 17583 backedges. 2 proven. 17578 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:17:53,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:53,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 211 states and 232 transitions. [2024-12-06 00:17:53,880 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 232 transitions. [2024-12-06 00:17:53,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 00:17:53,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:53,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:54,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:00,840 INFO L134 CoverageAnalysis]: Checked inductivity of 17771 backedges. 2 proven. 17766 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:18:03,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:03,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 212 states and 233 transitions. [2024-12-06 00:18:03,501 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 233 transitions. [2024-12-06 00:18:03,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 00:18:03,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:03,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:03,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:10,551 INFO L134 CoverageAnalysis]: Checked inductivity of 17960 backedges. 2 proven. 17955 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:18:13,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:13,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 213 states and 234 transitions. [2024-12-06 00:18:13,034 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 234 transitions. [2024-12-06 00:18:13,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 00:18:13,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:13,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:13,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:20,242 INFO L134 CoverageAnalysis]: Checked inductivity of 18150 backedges. 2 proven. 18145 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:18:22,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:22,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 214 states and 235 transitions. [2024-12-06 00:18:22,644 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 235 transitions. [2024-12-06 00:18:22,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 00:18:22,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:22,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:22,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:29,918 INFO L134 CoverageAnalysis]: Checked inductivity of 18341 backedges. 2 proven. 18336 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:18:32,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:32,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 215 states and 236 transitions. [2024-12-06 00:18:32,462 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 236 transitions. [2024-12-06 00:18:32,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 00:18:32,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:32,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:32,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:40,052 INFO L134 CoverageAnalysis]: Checked inductivity of 18533 backedges. 2 proven. 18528 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:18:42,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:42,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 216 states and 237 transitions. [2024-12-06 00:18:42,711 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 237 transitions. [2024-12-06 00:18:42,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 00:18:42,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:42,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:42,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:50,056 INFO L134 CoverageAnalysis]: Checked inductivity of 18726 backedges. 2 proven. 18721 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:18:52,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:52,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 217 states and 238 transitions. [2024-12-06 00:18:52,645 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 238 transitions. [2024-12-06 00:18:52,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 00:18:52,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:52,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:52,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:00,168 INFO L134 CoverageAnalysis]: Checked inductivity of 18920 backedges. 2 proven. 18915 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:19:02,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:02,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 218 states and 239 transitions. [2024-12-06 00:19:02,724 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 239 transitions. [2024-12-06 00:19:02,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 00:19:02,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:02,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:02,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:10,277 INFO L134 CoverageAnalysis]: Checked inductivity of 19115 backedges. 2 proven. 19110 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:19:12,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:12,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 219 states and 240 transitions. [2024-12-06 00:19:12,946 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 240 transitions. [2024-12-06 00:19:12,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 00:19:12,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:12,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:13,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:20,636 INFO L134 CoverageAnalysis]: Checked inductivity of 19311 backedges. 2 proven. 19306 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:19:23,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:23,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 220 states and 241 transitions. [2024-12-06 00:19:23,200 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 241 transitions. [2024-12-06 00:19:23,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 00:19:23,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:23,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:23,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:30,993 INFO L134 CoverageAnalysis]: Checked inductivity of 19508 backedges. 2 proven. 19503 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:19:33,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:33,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 221 states and 242 transitions. [2024-12-06 00:19:33,702 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 242 transitions. [2024-12-06 00:19:33,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 00:19:33,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:33,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:33,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:41,463 INFO L134 CoverageAnalysis]: Checked inductivity of 19706 backedges. 2 proven. 19701 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:19:43,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:43,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 222 states and 243 transitions. [2024-12-06 00:19:43,948 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 243 transitions. [2024-12-06 00:19:43,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 00:19:43,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:43,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:44,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:51,764 INFO L134 CoverageAnalysis]: Checked inductivity of 19905 backedges. 2 proven. 19900 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:19:54,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:54,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 223 states and 244 transitions. [2024-12-06 00:19:54,401 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 244 transitions. [2024-12-06 00:19:54,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 00:19:54,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:54,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:54,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat