./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label29.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_2e1f5069-77da-4217-8a7c-cd0af849953f/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e1f5069-77da-4217-8a7c-cd0af849953f/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e1f5069-77da-4217-8a7c-cd0af849953f/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e1f5069-77da-4217-8a7c-cd0af849953f/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label29.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e1f5069-77da-4217-8a7c-cd0af849953f/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e1f5069-77da-4217-8a7c-cd0af849953f/bin/ukojak-verify-ENZ3QT5qd3 --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 80cf579f4549922593376fd2a0513c7da361e10d681a3a046afb445bfe403fae --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:55:49,225 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:55:49,311 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e1f5069-77da-4217-8a7c-cd0af849953f/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:55:49,317 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:55:49,317 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:55:49,344 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:55:49,346 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:55:49,347 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:55:49,348 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:55:49,348 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:55:49,349 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:55:49,350 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:55:49,350 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:55:49,350 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:55:49,350 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:55:49,350 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:55:49,351 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:55:49,351 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:55:49,352 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:55:49,352 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:55:49,352 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:55:49,352 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:55:49,352 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:55:49,352 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:55:49,352 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:55:49,353 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:55:49,353 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:55:49,353 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:55:49,353 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:55:49,353 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:55:49,353 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:55:49,354 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:55:49,354 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:55:49,354 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_2e1f5069-77da-4217-8a7c-cd0af849953f/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! 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 -> 80cf579f4549922593376fd2a0513c7da361e10d681a3a046afb445bfe403fae [2024-11-25 02:55:49,704 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:55:49,718 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:55:49,721 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:55:49,722 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:55:49,723 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:55:49,724 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e1f5069-77da-4217-8a7c-cd0af849953f/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem06_label29.c [2024-11-25 02:55:52,854 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e1f5069-77da-4217-8a7c-cd0af849953f/bin/ukojak-verify-ENZ3QT5qd3/data/1151c050b/df8ca58e3c364758b04a59da30b343e7/FLAG2be5dabe1 [2024-11-25 02:55:53,986 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:55:53,987 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e1f5069-77da-4217-8a7c-cd0af849953f/sv-benchmarks/c/eca-rers2012/Problem06_label29.c [2024-11-25 02:55:54,066 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e1f5069-77da-4217-8a7c-cd0af849953f/bin/ukojak-verify-ENZ3QT5qd3/data/1151c050b/df8ca58e3c364758b04a59da30b343e7/FLAG2be5dabe1 [2024-11-25 02:55:54,095 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e1f5069-77da-4217-8a7c-cd0af849953f/bin/ukojak-verify-ENZ3QT5qd3/data/1151c050b/df8ca58e3c364758b04a59da30b343e7 [2024-11-25 02:55:54,098 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:55:54,100 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:55:54,104 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:55:54,105 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:55:54,112 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:55:54,113 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:55:54" (1/1) ... [2024-11-25 02:55:54,114 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71fa3224 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:55:54, skipping insertion in model container [2024-11-25 02:55:54,117 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:55:54" (1/1) ... [2024-11-25 02:55:54,343 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:55:56,639 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_2e1f5069-77da-4217-8a7c-cd0af849953f/sv-benchmarks/c/eca-rers2012/Problem06_label29.c[332797,332810] [2024-11-25 02:55:56,677 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:55:56,691 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:55:57,888 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_2e1f5069-77da-4217-8a7c-cd0af849953f/sv-benchmarks/c/eca-rers2012/Problem06_label29.c[332797,332810] [2024-11-25 02:55:57,900 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:55:57,967 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:55:57,969 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:55:57 WrapperNode [2024-11-25 02:55:57,969 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:55:57,970 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:55:57,971 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:55:57,971 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:55:57,982 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:55:57" (1/1) ... [2024-11-25 02:55:58,072 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:55:57" (1/1) ... [2024-11-25 02:55:58,512 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-11-25 02:55:58,513 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:55:58,514 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:55:58,515 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:55:58,516 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:55:58,525 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:55:57" (1/1) ... [2024-11-25 02:55:58,526 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:55:57" (1/1) ... [2024-11-25 02:55:58,580 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:55:57" (1/1) ... [2024-11-25 02:55:58,580 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:55:57" (1/1) ... [2024-11-25 02:55:58,775 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:55:57" (1/1) ... [2024-11-25 02:55:58,794 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:55:57" (1/1) ... [2024-11-25 02:55:58,845 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:55:57" (1/1) ... [2024-11-25 02:55:58,873 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:55:57" (1/1) ... [2024-11-25 02:55:58,892 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:55:57" (1/1) ... [2024-11-25 02:55:59,072 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:55:59,073 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:55:59,075 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:55:59,075 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:55:59,076 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:55:57" (1/1) ... [2024-11-25 02:55:59,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:55:59,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e1f5069-77da-4217-8a7c-cd0af849953f/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:55:59,119 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e1f5069-77da-4217-8a7c-cd0af849953f/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:55:59,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e1f5069-77da-4217-8a7c-cd0af849953f/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:55:59,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:55:59,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:55:59,157 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:55:59,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:55:59,287 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:55:59,290 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:56:10,174 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-11-25 02:56:10,174 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:56:11,967 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:56:11,968 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:56:11,972 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:56:11 BoogieIcfgContainer [2024-11-25 02:56:11,972 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:56:11,973 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:56:11,973 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:56:11,984 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:56:11,984 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:56:11" (1/1) ... [2024-11-25 02:56:11,996 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:56:12,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:12,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-11-25 02:56:12,097 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-11-25 02:56:12,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-25 02:56:12,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:12,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:13,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:19,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:29,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:29,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1865 states and 2824 transitions. [2024-11-25 02:56:29,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 2824 transitions. [2024-11-25 02:56:29,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-25 02:56:29,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:29,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:29,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:33,574 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:34,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:34,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1885 states and 2846 transitions. [2024-11-25 02:56:34,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 2846 transitions. [2024-11-25 02:56:34,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-25 02:56:34,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:34,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:34,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:37,390 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:38,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:38,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1928 states and 2892 transitions. [2024-11-25 02:56:38,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 2892 transitions. [2024-11-25 02:56:38,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-25 02:56:38,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:38,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:38,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:41,416 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:42,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:42,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1993 states and 2961 transitions. [2024-11-25 02:56:42,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2961 transitions. [2024-11-25 02:56:42,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-25 02:56:42,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:42,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:42,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:43,969 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:45,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:45,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 2062 states and 3035 transitions. [2024-11-25 02:56:45,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3035 transitions. [2024-11-25 02:56:45,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-25 02:56:45,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:45,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:45,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:47,437 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:49,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:49,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 2141 states and 3120 transitions. [2024-11-25 02:56:49,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3120 transitions. [2024-11-25 02:56:49,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-25 02:56:49,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:49,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:49,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:51,404 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:59,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:59,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 3068 states and 4101 transitions. [2024-11-25 02:56:59,020 INFO L276 IsEmpty]: Start isEmpty. Operand 3068 states and 4101 transitions. [2024-11-25 02:56:59,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-25 02:56:59,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:59,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:59,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:00,229 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:08,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:08,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 3995 states and 5250 transitions. [2024-11-25 02:57:08,790 INFO L276 IsEmpty]: Start isEmpty. Operand 3995 states and 5250 transitions. [2024-11-25 02:57:08,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1053 [2024-11-25 02:57:08,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:08,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:09,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:10,370 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:12,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:12,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5382 states to 4117 states and 5382 transitions. [2024-11-25 02:57:12,613 INFO L276 IsEmpty]: Start isEmpty. Operand 4117 states and 5382 transitions. [2024-11-25 02:57:12,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2024-11-25 02:57:12,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:12,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:12,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:13,640 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 123 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:16,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:16,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5568 states to 4240 states and 5568 transitions. [2024-11-25 02:57:16,782 INFO L276 IsEmpty]: Start isEmpty. Operand 4240 states and 5568 transitions. [2024-11-25 02:57:16,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-25 02:57:16,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:16,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:16,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:17,335 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:18,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:18,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5583 states to 4246 states and 5583 transitions. [2024-11-25 02:57:18,343 INFO L276 IsEmpty]: Start isEmpty. Operand 4246 states and 5583 transitions. [2024-11-25 02:57:18,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-25 02:57:18,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:18,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:18,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:19,026 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:57:20,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:20,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5595 states to 4251 states and 5595 transitions. [2024-11-25 02:57:20,019 INFO L276 IsEmpty]: Start isEmpty. Operand 4251 states and 5595 transitions. [2024-11-25 02:57:20,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-25 02:57:20,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:20,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:20,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:21,558 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 128 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:26,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:26,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5766 states to 4379 states and 5766 transitions. [2024-11-25 02:57:26,085 INFO L276 IsEmpty]: Start isEmpty. Operand 4379 states and 5766 transitions. [2024-11-25 02:57:26,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-25 02:57:26,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:26,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:26,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:26,655 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:57:28,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:28,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5785 states to 4390 states and 5785 transitions. [2024-11-25 02:57:28,497 INFO L276 IsEmpty]: Start isEmpty. Operand 4390 states and 5785 transitions. [2024-11-25 02:57:28,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-25 02:57:28,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:28,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:28,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:29,156 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:57:30,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:30,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5790 states to 4393 states and 5790 transitions. [2024-11-25 02:57:30,032 INFO L276 IsEmpty]: Start isEmpty. Operand 4393 states and 5790 transitions. [2024-11-25 02:57:30,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-11-25 02:57:30,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:30,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:30,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:31,391 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-25 02:57:42,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:42,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7092 states to 5458 states and 7092 transitions. [2024-11-25 02:57:42,741 INFO L276 IsEmpty]: Start isEmpty. Operand 5458 states and 7092 transitions. [2024-11-25 02:57:42,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-25 02:57:42,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:42,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:42,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:43,272 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:57:44,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:44,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7106 states to 5469 states and 7106 transitions. [2024-11-25 02:57:44,211 INFO L276 IsEmpty]: Start isEmpty. Operand 5469 states and 7106 transitions. [2024-11-25 02:57:44,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-11-25 02:57:44,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:44,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:44,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:44,736 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:45,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:45,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7118 states to 5480 states and 7118 transitions. [2024-11-25 02:57:45,030 INFO L276 IsEmpty]: Start isEmpty. Operand 5480 states and 7118 transitions. [2024-11-25 02:57:45,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-11-25 02:57:45,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:45,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:45,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:45,677 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:57:46,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:46,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7136 states to 5495 states and 7136 transitions. [2024-11-25 02:57:46,609 INFO L276 IsEmpty]: Start isEmpty. Operand 5495 states and 7136 transitions. [2024-11-25 02:57:46,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-11-25 02:57:46,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:46,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:46,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:47,188 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:47,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:47,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7151 states to 5508 states and 7151 transitions. [2024-11-25 02:57:47,745 INFO L276 IsEmpty]: Start isEmpty. Operand 5508 states and 7151 transitions. [2024-11-25 02:57:47,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-11-25 02:57:47,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:47,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:47,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:48,671 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:51,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:51,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7189 states to 5539 states and 7189 transitions. [2024-11-25 02:57:51,250 INFO L276 IsEmpty]: Start isEmpty. Operand 5539 states and 7189 transitions. [2024-11-25 02:57:51,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-25 02:57:51,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:51,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:51,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:52,664 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:57:58,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:58,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7471 states to 5693 states and 7471 transitions. [2024-11-25 02:57:58,502 INFO L276 IsEmpty]: Start isEmpty. Operand 5693 states and 7471 transitions. [2024-11-25 02:57:58,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-11-25 02:57:58,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:58,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:58,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:00,360 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:58:01,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:01,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7487 states to 5701 states and 7487 transitions. [2024-11-25 02:58:01,688 INFO L276 IsEmpty]: Start isEmpty. Operand 5701 states and 7487 transitions. [2024-11-25 02:58:01,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-11-25 02:58:01,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:01,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:01,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:02,331 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:02,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:02,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7494 states to 5707 states and 7494 transitions. [2024-11-25 02:58:02,677 INFO L276 IsEmpty]: Start isEmpty. Operand 5707 states and 7494 transitions. [2024-11-25 02:58:02,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-11-25 02:58:02,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:02,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:02,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:04,472 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:08,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:08,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7593 states to 5797 states and 7593 transitions. [2024-11-25 02:58:08,254 INFO L276 IsEmpty]: Start isEmpty. Operand 5797 states and 7593 transitions. [2024-11-25 02:58:08,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-11-25 02:58:08,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:08,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:08,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:08,916 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:09,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:09,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7595 states to 5799 states and 7595 transitions. [2024-11-25 02:58:09,139 INFO L276 IsEmpty]: Start isEmpty. Operand 5799 states and 7595 transitions. [2024-11-25 02:58:09,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2024-11-25 02:58:09,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:09,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:09,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:10,394 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:13,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:13,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7643 states to 5838 states and 7643 transitions. [2024-11-25 02:58:13,348 INFO L276 IsEmpty]: Start isEmpty. Operand 5838 states and 7643 transitions. [2024-11-25 02:58:13,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2024-11-25 02:58:13,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:13,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:13,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:13,939 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:58:15,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:15,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7660 states to 5852 states and 7660 transitions. [2024-11-25 02:58:15,150 INFO L276 IsEmpty]: Start isEmpty. Operand 5852 states and 7660 transitions. [2024-11-25 02:58:15,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-11-25 02:58:15,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:15,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:15,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:17,507 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 161 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:22,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:22,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7865 states to 6013 states and 7865 transitions. [2024-11-25 02:58:22,270 INFO L276 IsEmpty]: Start isEmpty. Operand 6013 states and 7865 transitions. [2024-11-25 02:58:22,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-11-25 02:58:22,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:22,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:22,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:23,386 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 182 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:29,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:29,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7974 states to 6110 states and 7974 transitions. [2024-11-25 02:58:29,103 INFO L276 IsEmpty]: Start isEmpty. Operand 6110 states and 7974 transitions. [2024-11-25 02:58:29,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1095 [2024-11-25 02:58:29,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:29,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:29,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:29,846 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:31,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:31,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8002 states to 6132 states and 8002 transitions. [2024-11-25 02:58:31,075 INFO L276 IsEmpty]: Start isEmpty. Operand 6132 states and 8002 transitions. [2024-11-25 02:58:31,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-11-25 02:58:31,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:31,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:31,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:31,928 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 02:58:32,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:32,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8011 states to 6138 states and 8011 transitions. [2024-11-25 02:58:32,450 INFO L276 IsEmpty]: Start isEmpty. Operand 6138 states and 8011 transitions. [2024-11-25 02:58:32,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-25 02:58:32,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:32,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:32,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:33,214 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-25 02:58:34,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:34,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8026 states to 6150 states and 8026 transitions. [2024-11-25 02:58:34,759 INFO L276 IsEmpty]: Start isEmpty. Operand 6150 states and 8026 transitions. [2024-11-25 02:58:34,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1098 [2024-11-25 02:58:34,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:34,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:34,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:36,759 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 170 proven. 43 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:58:41,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:41,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8091 states to 6196 states and 8091 transitions. [2024-11-25 02:58:41,357 INFO L276 IsEmpty]: Start isEmpty. Operand 6196 states and 8091 transitions. [2024-11-25 02:58:41,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1098 [2024-11-25 02:58:41,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:41,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:41,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:42,100 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 02:58:42,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:42,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8093 states to 6198 states and 8093 transitions. [2024-11-25 02:58:42,362 INFO L276 IsEmpty]: Start isEmpty. Operand 6198 states and 8093 transitions. [2024-11-25 02:58:42,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-11-25 02:58:42,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:42,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:42,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:43,246 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:45,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:45,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8117 states to 6217 states and 8117 transitions. [2024-11-25 02:58:45,756 INFO L276 IsEmpty]: Start isEmpty. Operand 6217 states and 8117 transitions. [2024-11-25 02:58:45,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-11-25 02:58:45,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:45,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:45,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:47,451 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 202 proven. 36 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:58:48,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:48,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8119 states to 6218 states and 8119 transitions. [2024-11-25 02:58:48,380 INFO L276 IsEmpty]: Start isEmpty. Operand 6218 states and 8119 transitions. [2024-11-25 02:58:48,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-11-25 02:58:48,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:48,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:48,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:49,199 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 02:59:27,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:27,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9184 states to 7153 states and 9184 transitions. [2024-11-25 02:59:27,647 INFO L276 IsEmpty]: Start isEmpty. Operand 7153 states and 9184 transitions. [2024-11-25 02:59:27,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1103 [2024-11-25 02:59:27,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:27,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:27,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:28,603 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:30,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:30,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9205 states to 7168 states and 9205 transitions. [2024-11-25 02:59:30,222 INFO L276 IsEmpty]: Start isEmpty. Operand 7168 states and 9205 transitions. [2024-11-25 02:59:30,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-25 02:59:30,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:30,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:30,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:33,182 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 198 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:37,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:37,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9260 states to 7207 states and 9260 transitions. [2024-11-25 02:59:37,475 INFO L276 IsEmpty]: Start isEmpty. Operand 7207 states and 9260 transitions. [2024-11-25 02:59:37,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1109 [2024-11-25 02:59:37,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:37,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:37,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:38,344 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:38,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:38,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9268 states to 7213 states and 9268 transitions. [2024-11-25 02:59:38,557 INFO L276 IsEmpty]: Start isEmpty. Operand 7213 states and 9268 transitions. [2024-11-25 02:59:38,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-11-25 02:59:38,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:38,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:38,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:41,071 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 181 proven. 60 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:59:47,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:47,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9430 states to 7275 states and 9430 transitions. [2024-11-25 02:59:47,636 INFO L276 IsEmpty]: Start isEmpty. Operand 7275 states and 9430 transitions. [2024-11-25 02:59:47,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1116 [2024-11-25 02:59:47,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:47,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:47,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:50,144 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 185 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:01,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:01,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9659 states to 7440 states and 9659 transitions. [2024-11-25 03:00:01,123 INFO L276 IsEmpty]: Start isEmpty. Operand 7440 states and 9659 transitions. [2024-11-25 03:00:01,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-25 03:00:01,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:01,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:01,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:03,834 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 207 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:08,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:08,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9714 states to 7488 states and 9714 transitions. [2024-11-25 03:00:08,877 INFO L276 IsEmpty]: Start isEmpty. Operand 7488 states and 9714 transitions. [2024-11-25 03:00:08,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1119 [2024-11-25 03:00:08,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:08,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:09,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:10,298 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:00:14,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:14,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9772 states to 7538 states and 9772 transitions. [2024-11-25 03:00:14,886 INFO L276 IsEmpty]: Start isEmpty. Operand 7538 states and 9772 transitions. [2024-11-25 03:00:14,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1121 [2024-11-25 03:00:14,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:14,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:15,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:16,996 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 190 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:18,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:18,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9804 states to 7567 states and 9804 transitions. [2024-11-25 03:00:18,731 INFO L276 IsEmpty]: Start isEmpty. Operand 7567 states and 9804 transitions. [2024-11-25 03:00:18,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1121 [2024-11-25 03:00:18,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:18,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:18,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:19,469 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:19,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:19,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9816 states to 7579 states and 9816 transitions. [2024-11-25 03:00:19,773 INFO L276 IsEmpty]: Start isEmpty. Operand 7579 states and 9816 transitions. [2024-11-25 03:00:19,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1122 [2024-11-25 03:00:19,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:19,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:19,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:21,064 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:22,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:22,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9854 states to 7612 states and 9854 transitions. [2024-11-25 03:00:22,875 INFO L276 IsEmpty]: Start isEmpty. Operand 7612 states and 9854 transitions. [2024-11-25 03:00:22,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1123 [2024-11-25 03:00:22,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:22,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:23,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:24,635 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 192 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:28,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:28,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9890 states to 7641 states and 9890 transitions. [2024-11-25 03:00:28,413 INFO L276 IsEmpty]: Start isEmpty. Operand 7641 states and 9890 transitions. [2024-11-25 03:00:28,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1123 [2024-11-25 03:00:28,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:28,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:28,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:30,452 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:00:36,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:36,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10089 states to 7823 states and 10089 transitions. [2024-11-25 03:00:36,955 INFO L276 IsEmpty]: Start isEmpty. Operand 7823 states and 10089 transitions. [2024-11-25 03:00:36,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1124 [2024-11-25 03:00:36,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:36,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:37,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:38,873 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 193 proven. 74 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:00:41,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:41,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10189 states to 7889 states and 10189 transitions. [2024-11-25 03:00:41,634 INFO L276 IsEmpty]: Start isEmpty. Operand 7889 states and 10189 transitions. [2024-11-25 03:00:41,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1130 [2024-11-25 03:00:41,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:41,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:41,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:42,768 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 239 proven. 70 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:00:43,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:43,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10194 states to 7892 states and 10194 transitions. [2024-11-25 03:00:43,610 INFO L276 IsEmpty]: Start isEmpty. Operand 7892 states and 10194 transitions. [2024-11-25 03:00:43,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1131 [2024-11-25 03:00:43,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:43,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:43,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:44,786 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:00:53,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:53,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10485 states to 8082 states and 10485 transitions. [2024-11-25 03:00:53,363 INFO L276 IsEmpty]: Start isEmpty. Operand 8082 states and 10485 transitions. [2024-11-25 03:00:53,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1133 [2024-11-25 03:00:53,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:53,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:53,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:54,051 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:00:57,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:57,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10511 states to 8099 states and 10511 transitions. [2024-11-25 03:00:57,390 INFO L276 IsEmpty]: Start isEmpty. Operand 8099 states and 10511 transitions. [2024-11-25 03:00:57,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-11-25 03:00:57,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:57,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:57,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:58,626 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:01:02,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:02,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10567 states to 8147 states and 10567 transitions. [2024-11-25 03:01:02,543 INFO L276 IsEmpty]: Start isEmpty. Operand 8147 states and 10567 transitions. [2024-11-25 03:01:02,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-11-25 03:01:02,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:02,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:02,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:03,534 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 225 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:04,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:04,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10583 states to 8162 states and 10583 transitions. [2024-11-25 03:01:04,656 INFO L276 IsEmpty]: Start isEmpty. Operand 8162 states and 10583 transitions. [2024-11-25 03:01:04,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-11-25 03:01:04,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:04,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:04,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:05,532 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:06,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:06,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10598 states to 8175 states and 10598 transitions. [2024-11-25 03:01:06,153 INFO L276 IsEmpty]: Start isEmpty. Operand 8175 states and 10598 transitions. [2024-11-25 03:01:06,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1136 [2024-11-25 03:01:06,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:06,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:06,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:06,709 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:08,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:08,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10634 states to 8209 states and 10634 transitions. [2024-11-25 03:01:08,100 INFO L276 IsEmpty]: Start isEmpty. Operand 8209 states and 10634 transitions. [2024-11-25 03:01:08,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2024-11-25 03:01:08,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:08,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:08,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:08,777 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:08,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:08,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10635 states to 8210 states and 10635 transitions. [2024-11-25 03:01:08,941 INFO L276 IsEmpty]: Start isEmpty. Operand 8210 states and 10635 transitions. [2024-11-25 03:01:08,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2024-11-25 03:01:08,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:08,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:09,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:09,822 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:16,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:16,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10855 states to 8416 states and 10855 transitions. [2024-11-25 03:01:16,995 INFO L276 IsEmpty]: Start isEmpty. Operand 8416 states and 10855 transitions. [2024-11-25 03:01:17,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2024-11-25 03:01:17,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:17,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:17,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:17,705 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:01:18,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:18,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10873 states to 8431 states and 10873 transitions. [2024-11-25 03:01:18,006 INFO L276 IsEmpty]: Start isEmpty. Operand 8431 states and 10873 transitions. [2024-11-25 03:01:18,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2024-11-25 03:01:18,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:18,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:18,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:20,211 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 226 proven. 8 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:01:29,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:29,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11076 states to 8546 states and 11076 transitions. [2024-11-25 03:01:29,013 INFO L276 IsEmpty]: Start isEmpty. Operand 8546 states and 11076 transitions. [2024-11-25 03:01:29,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2024-11-25 03:01:29,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:29,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:29,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:30,464 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-25 03:01:37,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:37,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11245 states to 8664 states and 11245 transitions. [2024-11-25 03:01:37,843 INFO L276 IsEmpty]: Start isEmpty. Operand 8664 states and 11245 transitions. [2024-11-25 03:01:37,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2024-11-25 03:01:37,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:37,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:38,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:39,906 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 211 proven. 92 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:01:46,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:46,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11335 states to 8737 states and 11335 transitions. [2024-11-25 03:01:46,599 INFO L276 IsEmpty]: Start isEmpty. Operand 8737 states and 11335 transitions. [2024-11-25 03:01:46,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2024-11-25 03:01:46,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:46,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:46,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:48,116 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:01:49,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:49,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11354 states to 8755 states and 11354 transitions. [2024-11-25 03:01:49,426 INFO L276 IsEmpty]: Start isEmpty. Operand 8755 states and 11354 transitions. [2024-11-25 03:01:49,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2024-11-25 03:01:49,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:49,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:49,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:50,229 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-25 03:01:51,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:51,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11360 states to 8760 states and 11360 transitions. [2024-11-25 03:01:51,302 INFO L276 IsEmpty]: Start isEmpty. Operand 8760 states and 11360 transitions. [2024-11-25 03:01:51,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2024-11-25 03:01:51,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:51,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:51,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:54,121 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 269 proven. 73 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:01:59,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:59,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11518 states to 8835 states and 11518 transitions. [2024-11-25 03:01:59,630 INFO L276 IsEmpty]: Start isEmpty. Operand 8835 states and 11518 transitions. [2024-11-25 03:01:59,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2024-11-25 03:01:59,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:59,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:59,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:00,840 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 258 proven. 89 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:02:02,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:02,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11523 states to 8839 states and 11523 transitions. [2024-11-25 03:02:02,142 INFO L276 IsEmpty]: Start isEmpty. Operand 8839 states and 11523 transitions. [2024-11-25 03:02:02,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2024-11-25 03:02:02,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:02,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:02,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:03,522 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:04,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:04,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11581 states to 8840 states and 11581 transitions. [2024-11-25 03:02:04,794 INFO L276 IsEmpty]: Start isEmpty. Operand 8840 states and 11581 transitions. [2024-11-25 03:02:04,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2024-11-25 03:02:04,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:04,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:04,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:06,269 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:11,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:11,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11631 states to 8883 states and 11631 transitions. [2024-11-25 03:02:11,254 INFO L276 IsEmpty]: Start isEmpty. Operand 8883 states and 11631 transitions. [2024-11-25 03:02:11,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2024-11-25 03:02:11,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:11,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:11,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:12,753 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:13,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:13,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11663 states to 8903 states and 11663 transitions. [2024-11-25 03:02:13,755 INFO L276 IsEmpty]: Start isEmpty. Operand 8903 states and 11663 transitions. [2024-11-25 03:02:13,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2024-11-25 03:02:13,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:13,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:14,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:14,841 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:02:15,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:15,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11689 states to 8923 states and 11689 transitions. [2024-11-25 03:02:15,868 INFO L276 IsEmpty]: Start isEmpty. Operand 8923 states and 11689 transitions. [2024-11-25 03:02:15,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2024-11-25 03:02:15,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:15,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:16,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:17,692 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 328 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:02:21,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:21,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11714 states to 8940 states and 11714 transitions. [2024-11-25 03:02:21,619 INFO L276 IsEmpty]: Start isEmpty. Operand 8940 states and 11714 transitions. [2024-11-25 03:02:21,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1156 [2024-11-25 03:02:21,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:21,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:21,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:22,396 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:02:26,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:26,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11758 states to 8979 states and 11758 transitions. [2024-11-25 03:02:26,747 INFO L276 IsEmpty]: Start isEmpty. Operand 8979 states and 11758 transitions. [2024-11-25 03:02:26,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2024-11-25 03:02:26,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:26,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:26,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:28,498 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 227 proven. 108 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 03:02:32,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:32,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11861 states to 9023 states and 11861 transitions. [2024-11-25 03:02:32,129 INFO L276 IsEmpty]: Start isEmpty. Operand 9023 states and 11861 transitions. [2024-11-25 03:02:32,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2024-11-25 03:02:32,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:32,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:32,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:33,825 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 227 proven. 108 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 03:02:38,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:38,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11911 states to 9066 states and 11911 transitions. [2024-11-25 03:02:38,636 INFO L276 IsEmpty]: Start isEmpty. Operand 9066 states and 11911 transitions. [2024-11-25 03:02:38,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2024-11-25 03:02:38,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:38,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:38,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:39,988 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 227 proven. 108 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 03:02:42,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:42,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11982 states to 9087 states and 11982 transitions. [2024-11-25 03:02:42,992 INFO L276 IsEmpty]: Start isEmpty. Operand 9087 states and 11982 transitions. [2024-11-25 03:02:43,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2024-11-25 03:02:43,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:43,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:43,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:45,110 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 227 proven. 108 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 03:02:47,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:47,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11990 states to 9095 states and 11990 transitions. [2024-11-25 03:02:47,066 INFO L276 IsEmpty]: Start isEmpty. Operand 9095 states and 11990 transitions. [2024-11-25 03:02:47,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1161 [2024-11-25 03:02:47,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:47,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:47,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:48,100 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 321 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-11-25 03:02:49,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:49,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12011 states to 9115 states and 12011 transitions. [2024-11-25 03:02:49,371 INFO L276 IsEmpty]: Start isEmpty. Operand 9115 states and 12011 transitions. [2024-11-25 03:02:49,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1161 [2024-11-25 03:02:49,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:49,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:49,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:50,876 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:02:57,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:57,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12111 states to 9202 states and 12111 transitions. [2024-11-25 03:02:57,476 INFO L276 IsEmpty]: Start isEmpty. Operand 9202 states and 12111 transitions. [2024-11-25 03:02:57,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1162 [2024-11-25 03:02:57,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:57,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:57,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:58,386 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2024-11-25 03:03:06,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:06,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12252 states to 9316 states and 12252 transitions. [2024-11-25 03:03:06,562 INFO L276 IsEmpty]: Start isEmpty. Operand 9316 states and 12252 transitions. [2024-11-25 03:03:06,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1164 [2024-11-25 03:03:06,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:06,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:06,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:07,173 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-25 03:03:08,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:08,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12257 states to 9320 states and 12257 transitions. [2024-11-25 03:03:08,082 INFO L276 IsEmpty]: Start isEmpty. Operand 9320 states and 12257 transitions. [2024-11-25 03:03:08,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1165 [2024-11-25 03:03:08,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:08,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:08,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:09,605 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 361 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 03:03:13,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:13,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12315 states to 9374 states and 12315 transitions. [2024-11-25 03:03:13,379 INFO L276 IsEmpty]: Start isEmpty. Operand 9374 states and 12315 transitions. [2024-11-25 03:03:13,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1168 [2024-11-25 03:03:13,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:13,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:13,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:17,458 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:29,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:29,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12570 states to 9610 states and 12570 transitions. [2024-11-25 03:03:29,071 INFO L276 IsEmpty]: Start isEmpty. Operand 9610 states and 12570 transitions. [2024-11-25 03:03:29,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1171 [2024-11-25 03:03:29,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:29,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:29,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:30,336 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 370 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:03:34,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:34,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12655 states to 9686 states and 12655 transitions. [2024-11-25 03:03:34,998 INFO L276 IsEmpty]: Start isEmpty. Operand 9686 states and 12655 transitions. [2024-11-25 03:03:35,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1176 [2024-11-25 03:03:35,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:35,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:35,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:37,056 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 247 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:03:46,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:46,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12961 states to 9798 states and 12961 transitions. [2024-11-25 03:03:46,718 INFO L276 IsEmpty]: Start isEmpty. Operand 9798 states and 12961 transitions. [2024-11-25 03:03:46,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1177 [2024-11-25 03:03:46,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:46,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:46,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:49,081 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:59,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:59,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13109 states to 9869 states and 13109 transitions. [2024-11-25 03:03:59,223 INFO L276 IsEmpty]: Start isEmpty. Operand 9869 states and 13109 transitions. [2024-11-25 03:03:59,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1178 [2024-11-25 03:03:59,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:59,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:59,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:59,948 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-11-25 03:04:01,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:01,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13115 states to 9874 states and 13115 transitions. [2024-11-25 03:04:01,162 INFO L276 IsEmpty]: Start isEmpty. Operand 9874 states and 13115 transitions. [2024-11-25 03:04:01,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1178 [2024-11-25 03:04:01,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:01,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:01,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:02,065 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 384 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:04:04,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:04,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13138 states to 9891 states and 13138 transitions. [2024-11-25 03:04:04,831 INFO L276 IsEmpty]: Start isEmpty. Operand 9891 states and 13138 transitions. [2024-11-25 03:04:05,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1178 [2024-11-25 03:04:05,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:05,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:05,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:05,773 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:04:07,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:07,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13170 states to 9892 states and 13170 transitions. [2024-11-25 03:04:07,464 INFO L276 IsEmpty]: Start isEmpty. Operand 9892 states and 13170 transitions. [2024-11-25 03:04:07,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1179 [2024-11-25 03:04:07,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:07,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:07,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:09,659 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 320 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:17,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:17,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13228 states to 9948 states and 13228 transitions. [2024-11-25 03:04:17,582 INFO L276 IsEmpty]: Start isEmpty. Operand 9948 states and 13228 transitions. [2024-11-25 03:04:17,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1181 [2024-11-25 03:04:17,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:17,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:17,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:21,917 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 259 proven. 117 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:04:30,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:30,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13393 states to 10071 states and 13393 transitions. [2024-11-25 03:04:30,019 INFO L276 IsEmpty]: Start isEmpty. Operand 10071 states and 13393 transitions. [2024-11-25 03:04:30,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1181 [2024-11-25 03:04:30,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:30,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:30,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:31,029 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:04:34,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:34,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13428 states to 10096 states and 13428 transitions. [2024-11-25 03:04:34,324 INFO L276 IsEmpty]: Start isEmpty. Operand 10096 states and 13428 transitions. [2024-11-25 03:04:34,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1182 [2024-11-25 03:04:34,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:34,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:34,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:35,470 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:04:39,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:39,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13500 states to 10161 states and 13500 transitions. [2024-11-25 03:04:39,343 INFO L276 IsEmpty]: Start isEmpty. Operand 10161 states and 13500 transitions. [2024-11-25 03:04:39,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1183 [2024-11-25 03:04:39,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:39,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:39,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:40,368 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-25 03:04:43,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:43,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13531 states to 10190 states and 13531 transitions. [2024-11-25 03:04:43,913 INFO L276 IsEmpty]: Start isEmpty. Operand 10190 states and 13531 transitions. [2024-11-25 03:04:43,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1184 [2024-11-25 03:04:43,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:43,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:44,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:44,661 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-25 03:04:51,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:51,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13585 states to 10229 states and 13585 transitions. [2024-11-25 03:04:51,074 INFO L276 IsEmpty]: Start isEmpty. Operand 10229 states and 13585 transitions. [2024-11-25 03:04:51,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1185 [2024-11-25 03:04:51,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:51,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:51,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:54,450 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 320 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:07,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:07,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13771 states to 10357 states and 13771 transitions. [2024-11-25 03:05:07,987 INFO L276 IsEmpty]: Start isEmpty. Operand 10357 states and 13771 transitions. [2024-11-25 03:05:08,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1185 [2024-11-25 03:05:08,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:08,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:08,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:09,934 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 320 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:17,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:17,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13883 states to 10401 states and 13883 transitions. [2024-11-25 03:05:17,892 INFO L276 IsEmpty]: Start isEmpty. Operand 10401 states and 13883 transitions. [2024-11-25 03:05:17,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1186 [2024-11-25 03:05:17,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:17,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:18,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:18,627 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 305 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 03:05:21,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:21,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13893 states to 10409 states and 13893 transitions. [2024-11-25 03:05:21,099 INFO L276 IsEmpty]: Start isEmpty. Operand 10409 states and 13893 transitions. [2024-11-25 03:05:21,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1186 [2024-11-25 03:05:21,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:21,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:21,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:22,162 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:05:26,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:26,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13968 states to 10478 states and 13968 transitions. [2024-11-25 03:05:26,777 INFO L276 IsEmpty]: Start isEmpty. Operand 10478 states and 13968 transitions. [2024-11-25 03:05:26,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1187 [2024-11-25 03:05:26,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:26,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:26,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:28,331 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 256 proven. 137 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked.