./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label01.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_3353a727-2098-400e-9cb4-78d8d58ca843/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3353a727-2098-400e-9cb4-78d8d58ca843/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_3353a727-2098-400e-9cb4-78d8d58ca843/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3353a727-2098-400e-9cb4-78d8d58ca843/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label01.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3353a727-2098-400e-9cb4-78d8d58ca843/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_3353a727-2098-400e-9cb4-78d8d58ca843/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 f3bc5691902270558c837aa72a20927a04f9bcf67294a60dda6c8d6b956ab9db --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:07:23,282 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:07:23,361 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3353a727-2098-400e-9cb4-78d8d58ca843/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:07:23,366 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:07:23,366 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:07:23,397 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:07:23,400 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:07:23,400 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:07:23,400 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:07:23,401 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:07:23,402 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:07:23,402 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:07:23,402 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:07:23,402 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:07:23,402 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:07:23,402 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:07:23,403 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:07:23,403 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:07:23,403 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:07:23,403 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:07:23,403 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:07:23,403 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:07:23,403 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:07:23,403 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:07:23,403 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:07:23,404 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:07:23,404 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:07:23,405 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:07:23,405 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:07:23,405 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:07:23,406 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:07:23,406 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:07:23,406 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:07:23,406 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_3353a727-2098-400e-9cb4-78d8d58ca843/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 -> f3bc5691902270558c837aa72a20927a04f9bcf67294a60dda6c8d6b956ab9db [2024-11-25 03:07:23,754 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:07:23,766 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:07:23,771 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:07:23,772 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:07:23,773 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:07:23,774 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3353a727-2098-400e-9cb4-78d8d58ca843/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem04_label01.c [2024-11-25 03:07:26,950 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3353a727-2098-400e-9cb4-78d8d58ca843/bin/ukojak-verify-ENZ3QT5qd3/data/3a06af4da/864929bbf8eb415da5375fcc83998377/FLAGa33477084 [2024-11-25 03:07:27,533 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:07:27,534 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3353a727-2098-400e-9cb4-78d8d58ca843/sv-benchmarks/c/eca-rers2012/Problem04_label01.c [2024-11-25 03:07:27,569 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3353a727-2098-400e-9cb4-78d8d58ca843/bin/ukojak-verify-ENZ3QT5qd3/data/3a06af4da/864929bbf8eb415da5375fcc83998377/FLAGa33477084 [2024-11-25 03:07:28,019 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3353a727-2098-400e-9cb4-78d8d58ca843/bin/ukojak-verify-ENZ3QT5qd3/data/3a06af4da/864929bbf8eb415da5375fcc83998377 [2024-11-25 03:07:28,022 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:07:28,023 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:07:28,025 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:07:28,025 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:07:28,031 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:07:28,032 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:07:28" (1/1) ... [2024-11-25 03:07:28,033 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3396942f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:07:28, skipping insertion in model container [2024-11-25 03:07:28,033 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:07:28" (1/1) ... [2024-11-25 03:07:28,200 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:07:29,529 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_3353a727-2098-400e-9cb4-78d8d58ca843/sv-benchmarks/c/eca-rers2012/Problem04_label01.c[183596,183609] [2024-11-25 03:07:29,548 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:07:29,563 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:07:30,200 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_3353a727-2098-400e-9cb4-78d8d58ca843/sv-benchmarks/c/eca-rers2012/Problem04_label01.c[183596,183609] [2024-11-25 03:07:30,206 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:07:30,271 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:07:30,272 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:07:30 WrapperNode [2024-11-25 03:07:30,272 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:07:30,274 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:07:30,274 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:07:30,274 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:07:30,284 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:07:30" (1/1) ... [2024-11-25 03:07:30,370 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:07:30" (1/1) ... [2024-11-25 03:07:30,602 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-25 03:07:30,603 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:07:30,603 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:07:30,603 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:07:30,604 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:07:30,615 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:07:30" (1/1) ... [2024-11-25 03:07:30,615 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:07:30" (1/1) ... [2024-11-25 03:07:30,697 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:07:30" (1/1) ... [2024-11-25 03:07:30,697 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:07:30" (1/1) ... [2024-11-25 03:07:30,852 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:07:30" (1/1) ... [2024-11-25 03:07:30,867 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:07:30" (1/1) ... [2024-11-25 03:07:30,931 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:07:30" (1/1) ... [2024-11-25 03:07:30,972 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:07:30" (1/1) ... [2024-11-25 03:07:30,994 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:07:30" (1/1) ... [2024-11-25 03:07:31,030 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:07:31,032 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:07:31,033 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:07:31,033 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:07:31,035 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:07:30" (1/1) ... [2024-11-25 03:07:31,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:07:31,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3353a727-2098-400e-9cb4-78d8d58ca843/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:07:31,096 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3353a727-2098-400e-9cb4-78d8d58ca843/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:07:31,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3353a727-2098-400e-9cb4-78d8d58ca843/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:07:31,147 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:07:31,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:07:31,148 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:07:31,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:07:31,273 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:07:31,276 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:07:39,164 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-25 03:07:39,164 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:07:39,749 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:07:39,749 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 03:07:39,753 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:07:39 BoogieIcfgContainer [2024-11-25 03:07:39,753 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:07:39,754 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:07:39,755 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:07:39,769 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:07:39,769 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:07:39" (1/1) ... [2024-11-25 03:07:39,784 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:07:39,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:39,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-25 03:07:39,889 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-25 03:07:39,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-25 03:07:39,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:39,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:40,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:45,395 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 03:07:52,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:52,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1516 states and 2269 transitions. [2024-11-25 03:07:52,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2269 transitions. [2024-11-25 03:07:52,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-25 03:07:52,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:52,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:52,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:55,629 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:03,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:03,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 2269 states and 3030 transitions. [2024-11-25 03:08:03,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 3030 transitions. [2024-11-25 03:08:03,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-25 03:08:03,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:03,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:03,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:05,787 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:21,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:21,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 3044 states and 3816 transitions. [2024-11-25 03:08:21,037 INFO L276 IsEmpty]: Start isEmpty. Operand 3044 states and 3816 transitions. [2024-11-25 03:08:21,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 784 [2024-11-25 03:08:21,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:21,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:21,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:22,859 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 03:08:30,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:30,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4570 states to 3797 states and 4570 transitions. [2024-11-25 03:08:30,905 INFO L276 IsEmpty]: Start isEmpty. Operand 3797 states and 4570 transitions. [2024-11-25 03:08:30,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-25 03:08:30,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:30,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:31,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:32,479 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:33,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:33,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4618 states to 3844 states and 4618 transitions. [2024-11-25 03:08:33,591 INFO L276 IsEmpty]: Start isEmpty. Operand 3844 states and 4618 transitions. [2024-11-25 03:08:33,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-25 03:08:33,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:33,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:33,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:34,961 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:08:55,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:55,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5920 states to 4597 states and 5920 transitions. [2024-11-25 03:08:55,239 INFO L276 IsEmpty]: Start isEmpty. Operand 4597 states and 5920 transitions. [2024-11-25 03:08:55,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-25 03:08:55,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:55,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:55,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:55,928 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:08:56,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:56,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5933 states to 4608 states and 5933 transitions. [2024-11-25 03:08:56,629 INFO L276 IsEmpty]: Start isEmpty. Operand 4608 states and 5933 transitions. [2024-11-25 03:08:56,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-25 03:08:56,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:56,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:56,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:57,424 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:08:57,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:57,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5940 states to 4613 states and 5940 transitions. [2024-11-25 03:08:57,903 INFO L276 IsEmpty]: Start isEmpty. Operand 4613 states and 5940 transitions. [2024-11-25 03:08:57,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-25 03:08:57,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:57,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:58,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:58,677 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:08:59,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:59,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5963 states to 4635 states and 5963 transitions. [2024-11-25 03:08:59,517 INFO L276 IsEmpty]: Start isEmpty. Operand 4635 states and 5963 transitions. [2024-11-25 03:08:59,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-25 03:08:59,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:59,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:59,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:00,020 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 03:09:00,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:00,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6006 states to 4674 states and 6006 transitions. [2024-11-25 03:09:00,963 INFO L276 IsEmpty]: Start isEmpty. Operand 4674 states and 6006 transitions. [2024-11-25 03:09:00,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-25 03:09:00,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:00,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:01,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:01,672 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:09:02,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:02,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6024 states to 4691 states and 6024 transitions. [2024-11-25 03:09:02,287 INFO L276 IsEmpty]: Start isEmpty. Operand 4691 states and 6024 transitions. [2024-11-25 03:09:02,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-25 03:09:02,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:02,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:02,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:02,976 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-25 03:09:04,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:04,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6075 states to 4737 states and 6075 transitions. [2024-11-25 03:09:04,381 INFO L276 IsEmpty]: Start isEmpty. Operand 4737 states and 6075 transitions. [2024-11-25 03:09:04,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2024-11-25 03:09:04,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:04,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:04,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:04,871 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-25 03:09:05,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:05,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 4749 states and 6089 transitions. [2024-11-25 03:09:05,526 INFO L276 IsEmpty]: Start isEmpty. Operand 4749 states and 6089 transitions. [2024-11-25 03:09:05,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-25 03:09:05,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:05,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:05,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:06,162 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-25 03:09:08,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:08,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6156 states to 4811 states and 6156 transitions. [2024-11-25 03:09:08,015 INFO L276 IsEmpty]: Start isEmpty. Operand 4811 states and 6156 transitions. [2024-11-25 03:09:08,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-25 03:09:08,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:08,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:08,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:08,608 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:09:09,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:09,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6223 states to 4874 states and 6223 transitions. [2024-11-25 03:09:09,971 INFO L276 IsEmpty]: Start isEmpty. Operand 4874 states and 6223 transitions. [2024-11-25 03:09:09,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-25 03:09:09,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:09,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:10,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:10,586 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:09:12,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:12,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6293 states to 4938 states and 6293 transitions. [2024-11-25 03:09:12,037 INFO L276 IsEmpty]: Start isEmpty. Operand 4938 states and 6293 transitions. [2024-11-25 03:09:12,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-25 03:09:12,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:12,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:12,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:12,846 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 311 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:09:13,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:13,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6335 states to 4975 states and 6335 transitions. [2024-11-25 03:09:13,884 INFO L276 IsEmpty]: Start isEmpty. Operand 4975 states and 6335 transitions. [2024-11-25 03:09:13,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-25 03:09:13,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:13,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:14,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:14,311 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-25 03:09:14,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:14,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6373 states to 5009 states and 6373 transitions. [2024-11-25 03:09:14,996 INFO L276 IsEmpty]: Start isEmpty. Operand 5009 states and 6373 transitions. [2024-11-25 03:09:15,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-25 03:09:15,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:15,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:15,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:15,428 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-25 03:09:15,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:15,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6375 states to 5011 states and 6375 transitions. [2024-11-25 03:09:15,684 INFO L276 IsEmpty]: Start isEmpty. Operand 5011 states and 6375 transitions. [2024-11-25 03:09:15,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-25 03:09:15,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:15,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:15,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:16,282 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:09:16,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:16,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6399 states to 5034 states and 6399 transitions. [2024-11-25 03:09:16,819 INFO L276 IsEmpty]: Start isEmpty. Operand 5034 states and 6399 transitions. [2024-11-25 03:09:16,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-25 03:09:16,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:16,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:16,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:17,810 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-25 03:09:26,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:26,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7250 states to 5787 states and 7250 transitions. [2024-11-25 03:09:26,266 INFO L276 IsEmpty]: Start isEmpty. Operand 5787 states and 7250 transitions. [2024-11-25 03:09:26,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-25 03:09:26,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:26,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:26,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:28,221 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 42 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:55,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:55,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8398 states to 6766 states and 8398 transitions. [2024-11-25 03:09:55,543 INFO L276 IsEmpty]: Start isEmpty. Operand 6766 states and 8398 transitions. [2024-11-25 03:09:55,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-25 03:09:55,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:55,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:55,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:56,118 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-25 03:09:56,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:56,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8425 states to 6792 states and 8425 transitions. [2024-11-25 03:09:56,468 INFO L276 IsEmpty]: Start isEmpty. Operand 6792 states and 8425 transitions. [2024-11-25 03:09:56,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-25 03:09:56,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:56,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:56,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:57,128 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 379 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:09:57,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:57,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8437 states to 6803 states and 8437 transitions. [2024-11-25 03:09:57,540 INFO L276 IsEmpty]: Start isEmpty. Operand 6803 states and 8437 transitions. [2024-11-25 03:09:57,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-25 03:09:57,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:57,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:57,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:59,325 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:10:01,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:01,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8438 states to 6804 states and 8438 transitions. [2024-11-25 03:10:01,858 INFO L276 IsEmpty]: Start isEmpty. Operand 6804 states and 8438 transitions. [2024-11-25 03:10:01,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-25 03:10:01,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:01,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:01,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:02,468 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:10:02,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:02,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8452 states to 6818 states and 8452 transitions. [2024-11-25 03:10:02,895 INFO L276 IsEmpty]: Start isEmpty. Operand 6818 states and 8452 transitions. [2024-11-25 03:10:02,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-25 03:10:02,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:02,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:03,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:04,622 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-25 03:10:06,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:06,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8455 states to 6820 states and 8455 transitions. [2024-11-25 03:10:06,761 INFO L276 IsEmpty]: Start isEmpty. Operand 6820 states and 8455 transitions. [2024-11-25 03:10:06,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-25 03:10:06,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:06,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:06,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:10,241 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 294 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:12,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:12,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8493 states to 6848 states and 8493 transitions. [2024-11-25 03:10:12,601 INFO L276 IsEmpty]: Start isEmpty. Operand 6848 states and 8493 transitions. [2024-11-25 03:10:12,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-25 03:10:12,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:12,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:12,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:15,151 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 294 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:16,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:16,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8521 states to 6875 states and 8521 transitions. [2024-11-25 03:10:16,275 INFO L276 IsEmpty]: Start isEmpty. Operand 6875 states and 8521 transitions. [2024-11-25 03:10:16,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1033 [2024-11-25 03:10:16,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:16,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:16,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:16,962 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 03:10:17,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:17,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8550 states to 6903 states and 8550 transitions. [2024-11-25 03:10:17,355 INFO L276 IsEmpty]: Start isEmpty. Operand 6903 states and 8550 transitions. [2024-11-25 03:10:17,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-11-25 03:10:17,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:17,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:17,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:18,732 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:10:20,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:20,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8638 states to 6985 states and 8638 transitions. [2024-11-25 03:10:20,310 INFO L276 IsEmpty]: Start isEmpty. Operand 6985 states and 8638 transitions. [2024-11-25 03:10:20,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1042 [2024-11-25 03:10:20,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:20,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:20,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:20,777 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 03:10:21,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:21,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8648 states to 6994 states and 8648 transitions. [2024-11-25 03:10:21,171 INFO L276 IsEmpty]: Start isEmpty. Operand 6994 states and 8648 transitions. [2024-11-25 03:10:21,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-25 03:10:21,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:21,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:21,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:21,597 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-25 03:10:24,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:24,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8695 states to 7034 states and 8695 transitions. [2024-11-25 03:10:24,121 INFO L276 IsEmpty]: Start isEmpty. Operand 7034 states and 8695 transitions. [2024-11-25 03:10:24,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-25 03:10:24,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:24,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:24,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:24,544 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-25 03:10:25,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:25,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8723 states to 7061 states and 8723 transitions. [2024-11-25 03:10:25,493 INFO L276 IsEmpty]: Start isEmpty. Operand 7061 states and 8723 transitions. [2024-11-25 03:10:25,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-25 03:10:25,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:25,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:25,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:25,995 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-25 03:10:26,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:26,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8734 states to 7072 states and 8734 transitions. [2024-11-25 03:10:26,626 INFO L276 IsEmpty]: Start isEmpty. Operand 7072 states and 8734 transitions. [2024-11-25 03:10:26,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-25 03:10:26,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:26,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:26,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:27,307 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 355 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:10:27,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:27,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8738 states to 7073 states and 8738 transitions. [2024-11-25 03:10:27,920 INFO L276 IsEmpty]: Start isEmpty. Operand 7073 states and 8738 transitions. [2024-11-25 03:10:27,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-25 03:10:27,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:27,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:28,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:28,714 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-25 03:10:29,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:29,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8748 states to 7079 states and 8748 transitions. [2024-11-25 03:10:29,645 INFO L276 IsEmpty]: Start isEmpty. Operand 7079 states and 8748 transitions. [2024-11-25 03:10:29,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-25 03:10:29,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:29,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:29,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:30,264 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 355 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:10:32,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:32,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8801 states to 7123 states and 8801 transitions. [2024-11-25 03:10:32,093 INFO L276 IsEmpty]: Start isEmpty. Operand 7123 states and 8801 transitions. [2024-11-25 03:10:32,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-11-25 03:10:32,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:32,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:32,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:32,883 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:10:33,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:33,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8834 states to 7154 states and 8834 transitions. [2024-11-25 03:10:33,534 INFO L276 IsEmpty]: Start isEmpty. Operand 7154 states and 8834 transitions. [2024-11-25 03:10:33,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2024-11-25 03:10:33,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:33,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:33,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:33,969 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 328 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-25 03:10:34,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:34,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8847 states to 7165 states and 8847 transitions. [2024-11-25 03:10:34,720 INFO L276 IsEmpty]: Start isEmpty. Operand 7165 states and 8847 transitions. [2024-11-25 03:10:34,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-25 03:10:34,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:34,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:34,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:35,255 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 03:10:35,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:35,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8861 states to 7178 states and 8861 transitions. [2024-11-25 03:10:35,708 INFO L276 IsEmpty]: Start isEmpty. Operand 7178 states and 8861 transitions. [2024-11-25 03:10:35,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-25 03:10:35,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:35,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:35,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:36,563 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:10:43,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:43,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9705 states to 7933 states and 9705 transitions. [2024-11-25 03:10:43,630 INFO L276 IsEmpty]: Start isEmpty. Operand 7933 states and 9705 transitions. [2024-11-25 03:10:43,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-11-25 03:10:43,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:43,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:43,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:46,350 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 365 proven. 37 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 03:10:47,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:47,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9721 states to 7947 states and 9721 transitions. [2024-11-25 03:10:47,655 INFO L276 IsEmpty]: Start isEmpty. Operand 7947 states and 9721 transitions. [2024-11-25 03:10:47,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-25 03:10:47,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:47,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:47,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:48,243 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 442 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:10:51,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:51,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9900 states to 8119 states and 9900 transitions. [2024-11-25 03:10:51,150 INFO L276 IsEmpty]: Start isEmpty. Operand 8119 states and 9900 transitions. [2024-11-25 03:10:51,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-25 03:10:51,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:51,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:51,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:51,969 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 03:10:52,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:52,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9903 states to 8120 states and 9903 transitions. [2024-11-25 03:10:52,621 INFO L276 IsEmpty]: Start isEmpty. Operand 8120 states and 9903 transitions. [2024-11-25 03:10:52,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-25 03:10:52,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:52,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:52,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:53,512 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:10:56,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:56,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9996 states to 8195 states and 9996 transitions. [2024-11-25 03:10:56,908 INFO L276 IsEmpty]: Start isEmpty. Operand 8195 states and 9996 transitions. [2024-11-25 03:10:56,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-25 03:10:56,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:56,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:57,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:57,611 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:10:59,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:59,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10081 states to 8269 states and 10081 transitions. [2024-11-25 03:10:59,636 INFO L276 IsEmpty]: Start isEmpty. Operand 8269 states and 10081 transitions. [2024-11-25 03:10:59,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-25 03:10:59,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:59,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:59,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:00,236 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:11:01,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:01,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10105 states to 8287 states and 10105 transitions. [2024-11-25 03:11:01,196 INFO L276 IsEmpty]: Start isEmpty. Operand 8287 states and 10105 transitions. [2024-11-25 03:11:01,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-25 03:11:01,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:01,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:01,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:01,819 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:11:02,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:02,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10115 states to 8294 states and 10115 transitions. [2024-11-25 03:11:02,648 INFO L276 IsEmpty]: Start isEmpty. Operand 8294 states and 10115 transitions. [2024-11-25 03:11:02,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-25 03:11:02,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:02,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:02,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:03,364 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:11:03,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:03,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10119 states to 8296 states and 10119 transitions. [2024-11-25 03:11:03,920 INFO L276 IsEmpty]: Start isEmpty. Operand 8296 states and 10119 transitions. [2024-11-25 03:11:03,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1084 [2024-11-25 03:11:03,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:03,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:04,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:04,371 INFO L134 CoverageAnalysis]: Checked inductivity of 508 backedges. 386 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-25 03:11:04,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:04,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10121 states to 8298 states and 10121 transitions. [2024-11-25 03:11:04,731 INFO L276 IsEmpty]: Start isEmpty. Operand 8298 states and 10121 transitions. [2024-11-25 03:11:04,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-11-25 03:11:04,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:04,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:04,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:05,482 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 465 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:11:06,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:06,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10158 states to 8333 states and 10158 transitions. [2024-11-25 03:11:06,652 INFO L276 IsEmpty]: Start isEmpty. Operand 8333 states and 10158 transitions. [2024-11-25 03:11:06,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-11-25 03:11:06,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:06,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:06,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:07,276 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 384 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-25 03:11:09,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:09,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10270 states to 8444 states and 10270 transitions. [2024-11-25 03:11:09,054 INFO L276 IsEmpty]: Start isEmpty. Operand 8444 states and 10270 transitions. [2024-11-25 03:11:09,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-25 03:11:09,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:09,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:09,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:09,500 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 396 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-25 03:11:10,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:10,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10312 states to 8484 states and 10312 transitions. [2024-11-25 03:11:10,739 INFO L276 IsEmpty]: Start isEmpty. Operand 8484 states and 10312 transitions. [2024-11-25 03:11:10,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-25 03:11:10,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:10,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:10,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:11,287 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 396 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-25 03:11:11,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:11,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10315 states to 8487 states and 10315 transitions. [2024-11-25 03:11:11,649 INFO L276 IsEmpty]: Start isEmpty. Operand 8487 states and 10315 transitions. [2024-11-25 03:11:11,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-25 03:11:11,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:11,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:11,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:12,295 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 396 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-25 03:11:12,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:12,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10318 states to 8489 states and 10318 transitions. [2024-11-25 03:11:12,963 INFO L276 IsEmpty]: Start isEmpty. Operand 8489 states and 10318 transitions. [2024-11-25 03:11:12,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-11-25 03:11:12,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:12,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:13,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:15,315 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 45 proven. 292 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-25 03:11:23,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:23,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11357 states to 9446 states and 11357 transitions. [2024-11-25 03:11:23,433 INFO L276 IsEmpty]: Start isEmpty. Operand 9446 states and 11357 transitions. [2024-11-25 03:11:23,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-25 03:11:23,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:23,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:23,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:24,087 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-25 03:11:24,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:24,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11359 states to 9447 states and 11359 transitions. [2024-11-25 03:11:24,679 INFO L276 IsEmpty]: Start isEmpty. Operand 9447 states and 11359 transitions. [2024-11-25 03:11:24,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1101 [2024-11-25 03:11:24,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:24,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:24,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:25,679 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 482 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 03:11:26,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:26,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11374 states to 9461 states and 11374 transitions. [2024-11-25 03:11:26,612 INFO L276 IsEmpty]: Start isEmpty. Operand 9461 states and 11374 transitions. [2024-11-25 03:11:26,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-25 03:11:26,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:26,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:26,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:27,281 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 348 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 03:11:27,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:27,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11426 states to 9511 states and 11426 transitions. [2024-11-25 03:11:27,998 INFO L276 IsEmpty]: Start isEmpty. Operand 9511 states and 11426 transitions. [2024-11-25 03:11:28,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-25 03:11:28,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:28,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:28,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:28,877 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 435 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:11:31,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:31,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11478 states to 9552 states and 11478 transitions. [2024-11-25 03:11:31,431 INFO L276 IsEmpty]: Start isEmpty. Operand 9552 states and 11478 transitions. [2024-11-25 03:11:31,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-25 03:11:31,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:31,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:31,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:32,207 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 435 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:11:33,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:33,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11513 states to 9585 states and 11513 transitions. [2024-11-25 03:11:33,706 INFO L276 IsEmpty]: Start isEmpty. Operand 9585 states and 11513 transitions. [2024-11-25 03:11:33,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-25 03:11:33,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:33,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:33,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:34,411 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 435 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:11:35,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:35,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11524 states to 9596 states and 11524 transitions. [2024-11-25 03:11:35,015 INFO L276 IsEmpty]: Start isEmpty. Operand 9596 states and 11524 transitions. [2024-11-25 03:11:35,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-25 03:11:35,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:35,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:35,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:35,734 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 435 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:11:36,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:36,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11526 states to 9598 states and 11526 transitions. [2024-11-25 03:11:36,292 INFO L276 IsEmpty]: Start isEmpty. Operand 9598 states and 11526 transitions. [2024-11-25 03:11:36,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-25 03:11:36,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:36,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:36,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:37,098 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 435 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:11:37,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:37,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11533 states to 9605 states and 11533 transitions. [2024-11-25 03:11:37,783 INFO L276 IsEmpty]: Start isEmpty. Operand 9605 states and 11533 transitions. [2024-11-25 03:11:37,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-25 03:11:37,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:37,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:37,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:38,598 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 03:11:40,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:40,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11554 states to 9623 states and 11554 transitions. [2024-11-25 03:11:40,074 INFO L276 IsEmpty]: Start isEmpty. Operand 9623 states and 11554 transitions. [2024-11-25 03:11:40,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-25 03:11:40,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:40,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:40,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:40,880 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 03:11:41,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:41,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11557 states to 9625 states and 11557 transitions. [2024-11-25 03:11:41,538 INFO L276 IsEmpty]: Start isEmpty. Operand 9625 states and 11557 transitions. [2024-11-25 03:11:41,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1111 [2024-11-25 03:11:41,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:41,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:41,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:42,208 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 407 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-25 03:11:42,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:42,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11581 states to 9648 states and 11581 transitions. [2024-11-25 03:11:42,695 INFO L276 IsEmpty]: Start isEmpty. Operand 9648 states and 11581 transitions. [2024-11-25 03:11:42,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-11-25 03:11:42,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:42,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:42,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:43,365 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-25 03:11:44,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:44,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11636 states to 9702 states and 11636 transitions. [2024-11-25 03:11:44,371 INFO L276 IsEmpty]: Start isEmpty. Operand 9702 states and 11636 transitions. [2024-11-25 03:11:44,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1113 [2024-11-25 03:11:44,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:44,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:44,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:44,959 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 355 proven. 0 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-25 03:11:46,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:46,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11684 states to 9748 states and 11684 transitions. [2024-11-25 03:11:46,772 INFO L276 IsEmpty]: Start isEmpty. Operand 9748 states and 11684 transitions. [2024-11-25 03:11:46,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1114 [2024-11-25 03:11:46,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:46,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:46,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:47,692 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 508 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 03:11:48,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:48,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11692 states to 9755 states and 11692 transitions. [2024-11-25 03:11:48,282 INFO L276 IsEmpty]: Start isEmpty. Operand 9755 states and 11692 transitions. [2024-11-25 03:11:48,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-25 03:11:48,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:48,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:48,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:48,985 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 493 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:11:51,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:51,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11811 states to 9868 states and 11811 transitions. [2024-11-25 03:11:51,761 INFO L276 IsEmpty]: Start isEmpty. Operand 9868 states and 11811 transitions. [2024-11-25 03:11:51,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-25 03:11:51,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:51,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:51,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:52,569 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 493 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:11:53,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:53,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11855 states to 9906 states and 11855 transitions. [2024-11-25 03:11:53,822 INFO L276 IsEmpty]: Start isEmpty. Operand 9906 states and 11855 transitions. [2024-11-25 03:11:53,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-25 03:11:53,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:53,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:53,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:54,601 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 493 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:11:56,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:56,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11902 states to 9949 states and 11902 transitions. [2024-11-25 03:11:56,707 INFO L276 IsEmpty]: Start isEmpty. Operand 9949 states and 11902 transitions. [2024-11-25 03:11:56,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-25 03:11:56,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:56,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:56,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:57,406 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 493 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:11:59,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:59,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11929 states to 9975 states and 11929 transitions. [2024-11-25 03:11:59,296 INFO L276 IsEmpty]: Start isEmpty. Operand 9975 states and 11929 transitions. [2024-11-25 03:11:59,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-25 03:11:59,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:59,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:59,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:00,292 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 493 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:12:00,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:00,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11930 states to 9977 states and 11930 transitions. [2024-11-25 03:12:00,949 INFO L276 IsEmpty]: Start isEmpty. Operand 9977 states and 11930 transitions. [2024-11-25 03:12:00,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-25 03:12:00,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:00,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:01,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:01,933 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 493 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:12:02,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:02,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11931 states to 9979 states and 11931 transitions. [2024-11-25 03:12:02,567 INFO L276 IsEmpty]: Start isEmpty. Operand 9979 states and 11931 transitions. [2024-11-25 03:12:02,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-25 03:12:02,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:02,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:02,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:03,348 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 493 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:12:03,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:03,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11939 states to 9987 states and 11939 transitions. [2024-11-25 03:12:03,971 INFO L276 IsEmpty]: Start isEmpty. Operand 9987 states and 11939 transitions. [2024-11-25 03:12:03,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1119 [2024-11-25 03:12:03,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:03,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:04,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:04,800 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 03:12:08,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:08,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11997 states to 10035 states and 11997 transitions. [2024-11-25 03:12:08,062 INFO L276 IsEmpty]: Start isEmpty. Operand 10035 states and 11997 transitions. [2024-11-25 03:12:08,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1119 [2024-11-25 03:12:08,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:08,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:08,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:08,766 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 03:12:11,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:11,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12035 states to 10070 states and 12035 transitions. [2024-11-25 03:12:11,030 INFO L276 IsEmpty]: Start isEmpty. Operand 10070 states and 12035 transitions. [2024-11-25 03:12:11,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1121 [2024-11-25 03:12:11,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:11,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:11,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:11,638 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 03:12:12,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:12,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12050 states to 10085 states and 12050 transitions. [2024-11-25 03:12:12,008 INFO L276 IsEmpty]: Start isEmpty. Operand 10085 states and 12050 transitions. [2024-11-25 03:12:12,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1121 [2024-11-25 03:12:12,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:12,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:12,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:12,515 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-25 03:12:13,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:13,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12055 states to 10090 states and 12055 transitions. [2024-11-25 03:12:13,037 INFO L276 IsEmpty]: Start isEmpty. Operand 10090 states and 12055 transitions. [2024-11-25 03:12:13,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1122 [2024-11-25 03:12:13,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:13,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:13,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:13,564 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 364 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 03:12:13,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:13,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12056 states to 10091 states and 12056 transitions. [2024-11-25 03:12:13,913 INFO L276 IsEmpty]: Start isEmpty. Operand 10091 states and 12056 transitions. [2024-11-25 03:12:13,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1127 [2024-11-25 03:12:13,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:13,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:14,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:14,491 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 504 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:12:16,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:16,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12148 states to 10179 states and 12148 transitions. [2024-11-25 03:12:16,153 INFO L276 IsEmpty]: Start isEmpty. Operand 10179 states and 12148 transitions. [2024-11-25 03:12:16,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1128 [2024-11-25 03:12:16,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:16,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:16,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:16,958 INFO L134 CoverageAnalysis]: Checked inductivity of 596 backedges. 536 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 03:12:17,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:17,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12161 states to 10190 states and 12161 transitions. [2024-11-25 03:12:17,488 INFO L276 IsEmpty]: Start isEmpty. Operand 10190 states and 12161 transitions. [2024-11-25 03:12:17,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1128 [2024-11-25 03:12:17,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:17,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:17,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:18,360 INFO L134 CoverageAnalysis]: Checked inductivity of 596 backedges. 536 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 03:12:18,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:18,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12163 states to 10193 states and 12163 transitions. [2024-11-25 03:12:18,599 INFO L276 IsEmpty]: Start isEmpty. Operand 10193 states and 12163 transitions. [2024-11-25 03:12:18,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1130 [2024-11-25 03:12:18,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:18,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:18,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:21,610 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 496 proven. 65 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 03:12:24,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:24,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12218 states to 10241 states and 12218 transitions. [2024-11-25 03:12:24,723 INFO L276 IsEmpty]: Start isEmpty. Operand 10241 states and 12218 transitions. [2024-11-25 03:12:24,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1130 [2024-11-25 03:12:24,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:24,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:24,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:27,885 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 496 proven. 65 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 03:12:30,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:30,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12248 states to 10269 states and 12248 transitions. [2024-11-25 03:12:30,240 INFO L276 IsEmpty]: Start isEmpty. Operand 10269 states and 12248 transitions. [2024-11-25 03:12:30,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1130 [2024-11-25 03:12:30,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:30,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:30,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:33,078 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 496 proven. 65 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 03:12:34,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:34,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12266 states to 10287 states and 12266 transitions. [2024-11-25 03:12:34,459 INFO L276 IsEmpty]: Start isEmpty. Operand 10287 states and 12266 transitions. [2024-11-25 03:12:34,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1130 [2024-11-25 03:12:34,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:34,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:34,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:37,575 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 496 proven. 65 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 03:12:38,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:38,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12267 states to 10289 states and 12267 transitions. [2024-11-25 03:12:38,471 INFO L276 IsEmpty]: Start isEmpty. Operand 10289 states and 12267 transitions. [2024-11-25 03:12:38,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1134 [2024-11-25 03:12:38,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:38,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:38,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:39,014 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 507 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 03:12:40,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:40,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12284 states to 10301 states and 12284 transitions. [2024-11-25 03:12:40,335 INFO L276 IsEmpty]: Start isEmpty. Operand 10301 states and 12284 transitions. [2024-11-25 03:12:40,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1134 [2024-11-25 03:12:40,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:40,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:40,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:40,930 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 507 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 03:12:42,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:42,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12317 states to 10334 states and 12317 transitions. [2024-11-25 03:12:42,290 INFO L276 IsEmpty]: Start isEmpty. Operand 10334 states and 12317 transitions. [2024-11-25 03:12:42,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-11-25 03:12:42,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:42,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:42,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:45,061 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 510 proven. 65 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-25 03:12:47,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:47,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12387 states to 10402 states and 12387 transitions. [2024-11-25 03:12:47,065 INFO L276 IsEmpty]: Start isEmpty. Operand 10402 states and 12387 transitions. [2024-11-25 03:12:47,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2024-11-25 03:12:47,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:47,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:47,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:47,686 INFO L134 CoverageAnalysis]: Checked inductivity of 488 backedges. 379 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-25 03:12:51,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:51,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12503 states to 10512 states and 12503 transitions. [2024-11-25 03:12:51,886 INFO L276 IsEmpty]: Start isEmpty. Operand 10512 states and 12503 transitions. [2024-11-25 03:12:51,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2024-11-25 03:12:51,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:51,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:52,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:52,642 INFO L134 CoverageAnalysis]: Checked inductivity of 541 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-25 03:12:53,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:53,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12510 states to 10517 states and 12510 transitions. [2024-11-25 03:12:53,334 INFO L276 IsEmpty]: Start isEmpty. Operand 10517 states and 12510 transitions. [2024-11-25 03:12:53,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2024-11-25 03:12:53,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:53,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:53,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:54,052 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 445 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-25 03:12:55,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:55,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12560 states to 10564 states and 12560 transitions. [2024-11-25 03:12:55,850 INFO L276 IsEmpty]: Start isEmpty. Operand 10564 states and 12560 transitions. [2024-11-25 03:12:55,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2024-11-25 03:12:55,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:55,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:56,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:56,873 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 513 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:13:02,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:02,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12659 states to 10653 states and 12659 transitions. [2024-11-25 03:13:02,241 INFO L276 IsEmpty]: Start isEmpty. Operand 10653 states and 12659 transitions. [2024-11-25 03:13:02,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2024-11-25 03:13:02,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:02,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:02,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:03,144 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 513 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:13:07,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:07,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12718 states to 10707 states and 12718 transitions. [2024-11-25 03:13:07,665 INFO L276 IsEmpty]: Start isEmpty. Operand 10707 states and 12718 transitions. [2024-11-25 03:13:07,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2024-11-25 03:13:07,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:07,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:07,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:08,579 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 513 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:13:09,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:09,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12723 states to 10713 states and 12723 transitions. [2024-11-25 03:13:09,505 INFO L276 IsEmpty]: Start isEmpty. Operand 10713 states and 12723 transitions. [2024-11-25 03:13:09,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2024-11-25 03:13:09,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:09,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:09,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:12,048 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 429 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:13:16,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:16,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12796 states to 10773 states and 12796 transitions. [2024-11-25 03:13:16,889 INFO L276 IsEmpty]: Start isEmpty. Operand 10773 states and 12796 transitions. [2024-11-25 03:13:16,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2024-11-25 03:13:16,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:16,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:17,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:19,427 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 429 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:13:21,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:21,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12868 states to 10840 states and 12868 transitions. [2024-11-25 03:13:21,638 INFO L276 IsEmpty]: Start isEmpty. Operand 10840 states and 12868 transitions. [2024-11-25 03:13:21,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2024-11-25 03:13:21,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:21,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:21,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:23,929 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 429 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:13:25,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:25,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12877 states to 10851 states and 12877 transitions. [2024-11-25 03:13:25,716 INFO L276 IsEmpty]: Start isEmpty. Operand 10851 states and 12877 transitions. [2024-11-25 03:13:25,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2024-11-25 03:13:25,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:25,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:25,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:26,423 INFO L134 CoverageAnalysis]: Checked inductivity of 667 backedges. 555 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-25 03:13:27,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:27,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12926 states to 10898 states and 12926 transitions. [2024-11-25 03:13:27,384 INFO L276 IsEmpty]: Start isEmpty. Operand 10898 states and 12926 transitions. [2024-11-25 03:13:27,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2024-11-25 03:13:27,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:27,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:27,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:27,931 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 392 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-25 03:13:29,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:29,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12983 states to 10952 states and 12983 transitions. [2024-11-25 03:13:29,565 INFO L276 IsEmpty]: Start isEmpty. Operand 10952 states and 12983 transitions. [2024-11-25 03:13:29,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2024-11-25 03:13:29,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:29,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:29,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:30,140 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 528 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:13:33,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:33,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13072 states to 11038 states and 13072 transitions. [2024-11-25 03:13:33,992 INFO L276 IsEmpty]: Start isEmpty. Operand 11038 states and 13072 transitions. [2024-11-25 03:13:34,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2024-11-25 03:13:34,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:34,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:34,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:34,671 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 03:13:37,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:37,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13156 states to 11118 states and 13156 transitions. [2024-11-25 03:13:37,506 INFO L276 IsEmpty]: Start isEmpty. Operand 11118 states and 13156 transitions. [2024-11-25 03:13:37,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1156 [2024-11-25 03:13:37,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:37,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:37,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:38,553 INFO L134 CoverageAnalysis]: Checked inductivity of 646 backedges. 522 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-25 03:13:39,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:39,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13158 states to 11119 states and 13158 transitions. [2024-11-25 03:13:39,290 INFO L276 IsEmpty]: Start isEmpty. Operand 11119 states and 13158 transitions. [2024-11-25 03:13:39,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2024-11-25 03:13:39,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:39,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:39,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:40,341 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 537 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:13:42,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:42,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13234 states to 11191 states and 13234 transitions. [2024-11-25 03:13:42,955 INFO L276 IsEmpty]: Start isEmpty. Operand 11191 states and 13234 transitions. [2024-11-25 03:13:42,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2024-11-25 03:13:42,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:42,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:43,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:44,735 INFO L134 CoverageAnalysis]: Checked inductivity of 709 backedges. 598 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:13:45,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:45,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13282 states to 11237 states and 13282 transitions. [2024-11-25 03:13:45,828 INFO L276 IsEmpty]: Start isEmpty. Operand 11237 states and 13282 transitions. [2024-11-25 03:13:45,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1162 [2024-11-25 03:13:45,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:45,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:46,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:46,529 INFO L134 CoverageAnalysis]: Checked inductivity of 773 backedges. 503 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2024-11-25 03:13:49,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:49,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13366 states to 11317 states and 13366 transitions. [2024-11-25 03:13:49,434 INFO L276 IsEmpty]: Start isEmpty. Operand 11317 states and 13366 transitions. [2024-11-25 03:13:49,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1164 [2024-11-25 03:13:49,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:49,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:49,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:50,147 INFO L134 CoverageAnalysis]: Checked inductivity of 779 backedges. 505 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 03:13:51,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:51,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13414 states to 11363 states and 13414 transitions. [2024-11-25 03:13:51,371 INFO L276 IsEmpty]: Start isEmpty. Operand 11363 states and 13414 transitions. [2024-11-25 03:13:51,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1165 [2024-11-25 03:13:51,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:51,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:51,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:52,166 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 467 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-11-25 03:13:56,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:56,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13545 states to 11486 states and 13545 transitions. [2024-11-25 03:13:56,604 INFO L276 IsEmpty]: Start isEmpty. Operand 11486 states and 13545 transitions. [2024-11-25 03:13:56,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1168 [2024-11-25 03:13:56,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:56,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:56,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:57,513 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 410 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-25 03:13:58,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:58,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13547 states to 11487 states and 13547 transitions. [2024-11-25 03:13:58,550 INFO L276 IsEmpty]: Start isEmpty. Operand 11487 states and 13547 transitions. [2024-11-25 03:13:58,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1172 [2024-11-25 03:13:58,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:58,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:58,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:59,059 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-25 03:14:04,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:04,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13611 states to 11550 states and 13611 transitions. [2024-11-25 03:14:04,627 INFO L276 IsEmpty]: Start isEmpty. Operand 11550 states and 13611 transitions. [2024-11-25 03:14:04,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1172 [2024-11-25 03:14:04,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:04,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:04,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:05,300 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-25 03:14:06,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:06,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13614 states to 11554 states and 13614 transitions. [2024-11-25 03:14:06,014 INFO L276 IsEmpty]: Start isEmpty. Operand 11554 states and 13614 transitions. [2024-11-25 03:14:06,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1173 [2024-11-25 03:14:06,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:06,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:06,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:08,980 INFO L134 CoverageAnalysis]: Checked inductivity of 701 backedges. 582 proven. 65 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 03:14:11,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:11,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13654 states to 11588 states and 13654 transitions. [2024-11-25 03:14:11,071 INFO L276 IsEmpty]: Start isEmpty. Operand 11588 states and 13654 transitions. [2024-11-25 03:14:11,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1173 [2024-11-25 03:14:11,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:11,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:11,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:14,134 INFO L134 CoverageAnalysis]: Checked inductivity of 701 backedges. 582 proven. 65 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 03:14:14,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:14,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13662 states to 11597 states and 13662 transitions. [2024-11-25 03:14:14,760 INFO L276 IsEmpty]: Start isEmpty. Operand 11597 states and 13662 transitions. [2024-11-25 03:14:14,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1173 [2024-11-25 03:14:14,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:14,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:14,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:15,554 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 572 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 03:14:18,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:18,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13746 states to 11674 states and 13746 transitions. [2024-11-25 03:14:18,905 INFO L276 IsEmpty]: Start isEmpty. Operand 11674 states and 13746 transitions. [2024-11-25 03:14:18,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1175 [2024-11-25 03:14:18,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:18,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:19,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:19,867 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 417 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 03:14:25,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:25,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14503 states to 12428 states and 14503 transitions. [2024-11-25 03:14:25,278 INFO L276 IsEmpty]: Start isEmpty. Operand 12428 states and 14503 transitions. [2024-11-25 03:14:25,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1176 [2024-11-25 03:14:25,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:25,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:25,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:26,070 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 418 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 03:14:26,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:26,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14527 states to 12451 states and 14527 transitions. [2024-11-25 03:14:26,844 INFO L276 IsEmpty]: Start isEmpty. Operand 12451 states and 14527 transitions. [2024-11-25 03:14:26,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1192 [2024-11-25 03:14:26,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:26,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:27,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:27,745 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 03:14:28,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:28,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14543 states to 12467 states and 14543 transitions. [2024-11-25 03:14:28,440 INFO L276 IsEmpty]: Start isEmpty. Operand 12467 states and 14543 transitions. [2024-11-25 03:14:28,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1196 [2024-11-25 03:14:28,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:28,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:28,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:29,469 INFO L134 CoverageAnalysis]: Checked inductivity of 767 backedges. 672 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-25 03:14:30,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:30,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14548 states to 12472 states and 14548 transitions. [2024-11-25 03:14:30,210 INFO L276 IsEmpty]: Start isEmpty. Operand 12472 states and 14548 transitions. [2024-11-25 03:14:30,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1208 [2024-11-25 03:14:30,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:30,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:30,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:31,287 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 655 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-25 03:14:35,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:35,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14662 states to 12575 states and 14662 transitions. [2024-11-25 03:14:35,475 INFO L276 IsEmpty]: Start isEmpty. Operand 12575 states and 14662 transitions. [2024-11-25 03:14:35,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1212 [2024-11-25 03:14:35,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:35,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:35,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:36,399 INFO L134 CoverageAnalysis]: Checked inductivity of 751 backedges. 663 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-25 03:14:36,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:36,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14663 states to 12576 states and 14663 transitions. [2024-11-25 03:14:36,964 INFO L276 IsEmpty]: Start isEmpty. Operand 12576 states and 14663 transitions. [2024-11-25 03:14:37,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1212 [2024-11-25 03:14:37,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:37,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:37,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:37,889 INFO L134 CoverageAnalysis]: Checked inductivity of 944 backedges. 758 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-25 03:14:40,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:40,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14715 states to 12620 states and 14715 transitions. [2024-11-25 03:14:40,142 INFO L276 IsEmpty]: Start isEmpty. Operand 12620 states and 14715 transitions. [2024-11-25 03:14:40,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1212 [2024-11-25 03:14:40,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:40,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:40,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:40,921 INFO L134 CoverageAnalysis]: Checked inductivity of 944 backedges. 758 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-25 03:14:43,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:43,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14746 states to 12644 states and 14746 transitions. [2024-11-25 03:14:43,490 INFO L276 IsEmpty]: Start isEmpty. Operand 12644 states and 14746 transitions. [2024-11-25 03:14:43,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1212 [2024-11-25 03:14:43,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:43,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:43,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:44,327 INFO L134 CoverageAnalysis]: Checked inductivity of 944 backedges. 758 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-25 03:14:45,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:45,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14760 states to 12657 states and 14760 transitions. [2024-11-25 03:14:45,912 INFO L276 IsEmpty]: Start isEmpty. Operand 12657 states and 14760 transitions. [2024-11-25 03:14:45,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1219 [2024-11-25 03:14:45,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:45,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:46,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:46,515 INFO L134 CoverageAnalysis]: Checked inductivity of 971 backedges. 623 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-11-25 03:14:48,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:48,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14783 states to 12677 states and 14783 transitions. [2024-11-25 03:14:48,256 INFO L276 IsEmpty]: Start isEmpty. Operand 12677 states and 14783 transitions. [2024-11-25 03:14:48,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1219 [2024-11-25 03:14:48,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:48,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:48,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:48,940 INFO L134 CoverageAnalysis]: Checked inductivity of 971 backedges. 623 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-11-25 03:14:50,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:50,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14800 states to 12695 states and 14800 transitions. [2024-11-25 03:14:50,717 INFO L276 IsEmpty]: Start isEmpty. Operand 12695 states and 14800 transitions. [2024-11-25 03:14:50,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1225 [2024-11-25 03:14:50,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:50,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:50,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:51,225 INFO L134 CoverageAnalysis]: Checked inductivity of 879 backedges. 599 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-25 03:14:52,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:52,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14822 states to 12717 states and 14822 transitions. [2024-11-25 03:14:52,734 INFO L276 IsEmpty]: Start isEmpty. Operand 12717 states and 14822 transitions. [2024-11-25 03:14:52,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1229 [2024-11-25 03:14:52,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:52,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:52,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:53,648 INFO L134 CoverageAnalysis]: Checked inductivity of 833 backedges. 566 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-25 03:15:00,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:00,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14933 states to 12806 states and 14933 transitions. [2024-11-25 03:15:00,540 INFO L276 IsEmpty]: Start isEmpty. Operand 12806 states and 14933 transitions. [2024-11-25 03:15:00,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1229 [2024-11-25 03:15:00,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:00,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:00,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:01,237 INFO L134 CoverageAnalysis]: Checked inductivity of 833 backedges. 566 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-25 03:15:04,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:04,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14966 states to 12841 states and 14966 transitions. [2024-11-25 03:15:04,524 INFO L276 IsEmpty]: Start isEmpty. Operand 12841 states and 14966 transitions. [2024-11-25 03:15:04,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1232 [2024-11-25 03:15:04,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:04,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:04,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:05,040 INFO L134 CoverageAnalysis]: Checked inductivity of 623 backedges. 474 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 03:15:06,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:06,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15080 states to 12951 states and 15080 transitions. [2024-11-25 03:15:06,614 INFO L276 IsEmpty]: Start isEmpty. Operand 12951 states and 15080 transitions. [2024-11-25 03:15:06,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1233 [2024-11-25 03:15:06,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:06,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:06,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:07,577 INFO L134 CoverageAnalysis]: Checked inductivity of 742 backedges. 721 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:15:08,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:08,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15192 states to 13061 states and 15192 transitions. [2024-11-25 03:15:08,593 INFO L276 IsEmpty]: Start isEmpty. Operand 13061 states and 15192 transitions. [2024-11-25 03:15:08,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1233 [2024-11-25 03:15:08,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:08,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:08,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:09,315 INFO L134 CoverageAnalysis]: Checked inductivity of 742 backedges. 721 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:15:15,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:15,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15315 states to 13171 states and 15315 transitions. [2024-11-25 03:15:15,386 INFO L276 IsEmpty]: Start isEmpty. Operand 13171 states and 15315 transitions. [2024-11-25 03:15:15,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1233 [2024-11-25 03:15:15,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:15,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:15,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:16,290 INFO L134 CoverageAnalysis]: Checked inductivity of 742 backedges. 721 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:15:18,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:18,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15344 states to 13199 states and 15344 transitions. [2024-11-25 03:15:18,647 INFO L276 IsEmpty]: Start isEmpty. Operand 13199 states and 15344 transitions. [2024-11-25 03:15:18,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1233 [2024-11-25 03:15:18,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:18,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:18,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:19,368 INFO L134 CoverageAnalysis]: Checked inductivity of 1002 backedges. 816 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-25 03:15:24,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:24,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15412 states to 13257 states and 15412 transitions. [2024-11-25 03:15:24,832 INFO L276 IsEmpty]: Start isEmpty. Operand 13257 states and 15412 transitions. [2024-11-25 03:15:24,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1233 [2024-11-25 03:15:24,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:24,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:24,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:25,644 INFO L134 CoverageAnalysis]: Checked inductivity of 742 backedges. 721 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:15:28,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:28,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15430 states to 13274 states and 15430 transitions. [2024-11-25 03:15:28,327 INFO L276 IsEmpty]: Start isEmpty. Operand 13274 states and 15430 transitions. [2024-11-25 03:15:28,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1233 [2024-11-25 03:15:28,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:28,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:28,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:29,248 INFO L134 CoverageAnalysis]: Checked inductivity of 1002 backedges. 816 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-25 03:15:30,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:30,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15450 states to 13293 states and 15450 transitions. [2024-11-25 03:15:30,792 INFO L276 IsEmpty]: Start isEmpty. Operand 13293 states and 15450 transitions. [2024-11-25 03:15:30,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1234 [2024-11-25 03:15:30,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:30,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:30,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:33,445 INFO L134 CoverageAnalysis]: Checked inductivity of 843 backedges. 704 proven. 65 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-25 03:15:34,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:34,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15521 states to 13362 states and 15521 transitions. [2024-11-25 03:15:34,625 INFO L276 IsEmpty]: Start isEmpty. Operand 13362 states and 15521 transitions. [2024-11-25 03:15:34,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1234 [2024-11-25 03:15:34,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:34,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:34,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:35,513 INFO L134 CoverageAnalysis]: Checked inductivity of 843 backedges. 571 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-11-25 03:15:42,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:42,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15646 states to 13477 states and 15646 transitions. [2024-11-25 03:15:42,010 INFO L276 IsEmpty]: Start isEmpty. Operand 13477 states and 15646 transitions. [2024-11-25 03:15:42,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1234 [2024-11-25 03:15:42,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:42,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:42,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:44,612 INFO L134 CoverageAnalysis]: Checked inductivity of 843 backedges. 704 proven. 65 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-25 03:15:48,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:48,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15674 states to 13499 states and 15674 transitions. [2024-11-25 03:15:48,374 INFO L276 IsEmpty]: Start isEmpty. Operand 13499 states and 15674 transitions. [2024-11-25 03:15:48,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1234 [2024-11-25 03:15:48,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:48,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:48,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:51,656 INFO L134 CoverageAnalysis]: Checked inductivity of 843 backedges. 704 proven. 65 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-25 03:15:53,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:53,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15685 states to 13508 states and 15685 transitions. [2024-11-25 03:15:53,765 INFO L276 IsEmpty]: Start isEmpty. Operand 13508 states and 15685 transitions. [2024-11-25 03:15:53,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1234 [2024-11-25 03:15:53,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:53,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:53,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:57,412 INFO L134 CoverageAnalysis]: Checked inductivity of 843 backedges. 704 proven. 65 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-25 03:15:58,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:58,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15710 states to 13534 states and 15710 transitions. [2024-11-25 03:15:58,696 INFO L276 IsEmpty]: Start isEmpty. Operand 13534 states and 15710 transitions. [2024-11-25 03:15:58,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1237 [2024-11-25 03:15:58,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:58,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:58,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:59,222 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 479 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 03:15:59,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:59,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15715 states to 13539 states and 15715 transitions. [2024-11-25 03:15:59,576 INFO L276 IsEmpty]: Start isEmpty. Operand 13539 states and 15715 transitions. [2024-11-25 03:15:59,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1238 [2024-11-25 03:15:59,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:59,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:59,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:00,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1146 backedges. 899 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-11-25 03:16:01,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:01,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15764 states to 13585 states and 15764 transitions. [2024-11-25 03:16:01,753 INFO L276 IsEmpty]: Start isEmpty. Operand 13585 states and 15764 transitions. [2024-11-25 03:16:01,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1239 [2024-11-25 03:16:01,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:01,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:01,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:02,374 INFO L134 CoverageAnalysis]: Checked inductivity of 857 backedges. 602 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 03:16:06,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:06,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15826 states to 13638 states and 15826 transitions. [2024-11-25 03:16:06,626 INFO L276 IsEmpty]: Start isEmpty. Operand 13638 states and 15826 transitions. [2024-11-25 03:16:06,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1239 [2024-11-25 03:16:06,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:06,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:06,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:07,253 INFO L134 CoverageAnalysis]: Checked inductivity of 857 backedges. 602 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 03:16:08,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:08,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15837 states to 13650 states and 15837 transitions. [2024-11-25 03:16:08,281 INFO L276 IsEmpty]: Start isEmpty. Operand 13650 states and 15837 transitions. [2024-11-25 03:16:08,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1239 [2024-11-25 03:16:08,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:08,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:08,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:09,113 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 727 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:16:10,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:10,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15878 states to 13689 states and 15878 transitions. [2024-11-25 03:16:10,308 INFO L276 IsEmpty]: Start isEmpty. Operand 13689 states and 15878 transitions. [2024-11-25 03:16:10,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1239 [2024-11-25 03:16:10,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:10,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:10,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:11,100 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 727 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:16:11,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:11,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15884 states to 13695 states and 15884 transitions. [2024-11-25 03:16:11,350 INFO L276 IsEmpty]: Start isEmpty. Operand 13695 states and 15884 transitions. [2024-11-25 03:16:11,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1239 [2024-11-25 03:16:11,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:11,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:11,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:12,093 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 727 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:16:12,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:12,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15887 states to 13696 states and 15887 transitions. [2024-11-25 03:16:12,389 INFO L276 IsEmpty]: Start isEmpty. Operand 13696 states and 15887 transitions. [2024-11-25 03:16:12,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1242 [2024-11-25 03:16:12,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:12,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:12,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:12,998 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 619 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:16:14,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:14,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15981 states to 13787 states and 15981 transitions. [2024-11-25 03:16:14,872 INFO L276 IsEmpty]: Start isEmpty. Operand 13787 states and 15981 transitions. [2024-11-25 03:16:14,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1246 [2024-11-25 03:16:14,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:14,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:15,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:15,442 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 583 proven. 0 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-25 03:16:17,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:17,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16082 states to 13885 states and 16082 transitions. [2024-11-25 03:16:17,998 INFO L276 IsEmpty]: Start isEmpty. Operand 13885 states and 16082 transitions. [2024-11-25 03:16:18,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1246 [2024-11-25 03:16:18,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:18,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:18,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:18,746 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 583 proven. 0 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-25 03:16:20,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:20,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16144 states to 13949 states and 16144 transitions. [2024-11-25 03:16:20,475 INFO L276 IsEmpty]: Start isEmpty. Operand 13949 states and 16144 transitions. [2024-11-25 03:16:20,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1246 [2024-11-25 03:16:20,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:20,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:20,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:21,048 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 583 proven. 0 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-25 03:16:23,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:23,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16214 states to 14023 states and 16214 transitions. [2024-11-25 03:16:23,153 INFO L276 IsEmpty]: Start isEmpty. Operand 14023 states and 16214 transitions. [2024-11-25 03:16:23,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1246 [2024-11-25 03:16:23,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:23,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:23,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:23,950 INFO L134 CoverageAnalysis]: Checked inductivity of 916 backedges. 774 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-25 03:16:27,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:27,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16286 states to 14094 states and 16286 transitions. [2024-11-25 03:16:27,042 INFO L276 IsEmpty]: Start isEmpty. Operand 14094 states and 16286 transitions. [2024-11-25 03:16:27,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1250 [2024-11-25 03:16:27,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:27,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:27,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:27,669 INFO L134 CoverageAnalysis]: Checked inductivity of 1036 backedges. 657 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 03:16:29,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:29,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16365 states to 14169 states and 16365 transitions. [2024-11-25 03:16:29,751 INFO L276 IsEmpty]: Start isEmpty. Operand 14169 states and 16365 transitions. [2024-11-25 03:16:29,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1250 [2024-11-25 03:16:29,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:29,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:29,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:30,365 INFO L134 CoverageAnalysis]: Checked inductivity of 1036 backedges. 657 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 03:16:32,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:32,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16377 states to 14179 states and 16377 transitions. [2024-11-25 03:16:32,130 INFO L276 IsEmpty]: Start isEmpty. Operand 14179 states and 16377 transitions. [2024-11-25 03:16:32,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1250 [2024-11-25 03:16:32,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:32,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:32,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:32,926 INFO L134 CoverageAnalysis]: Checked inductivity of 1036 backedges. 657 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 03:16:33,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:33,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16399 states to 14202 states and 16399 transitions. [2024-11-25 03:16:33,763 INFO L276 IsEmpty]: Start isEmpty. Operand 14202 states and 16399 transitions. [2024-11-25 03:16:33,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1251 [2024-11-25 03:16:33,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:33,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:33,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:34,491 INFO L134 CoverageAnalysis]: Checked inductivity of 823 backedges. 588 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-11-25 03:16:37,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:37,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16475 states to 14275 states and 16475 transitions. [2024-11-25 03:16:37,922 INFO L276 IsEmpty]: Start isEmpty. Operand 14275 states and 16475 transitions. [2024-11-25 03:16:37,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1254 [2024-11-25 03:16:37,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:37,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:38,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:38,718 INFO L134 CoverageAnalysis]: Checked inductivity of 826 backedges. 603 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-25 03:16:40,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:40,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16486 states to 14281 states and 16486 transitions. [2024-11-25 03:16:40,600 INFO L276 IsEmpty]: Start isEmpty. Operand 14281 states and 16486 transitions. [2024-11-25 03:16:40,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1254 [2024-11-25 03:16:40,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:40,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:40,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:41,391 INFO L134 CoverageAnalysis]: Checked inductivity of 826 backedges. 603 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-25 03:16:42,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:42,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16492 states to 14286 states and 16492 transitions. [2024-11-25 03:16:42,232 INFO L276 IsEmpty]: Start isEmpty. Operand 14286 states and 16492 transitions. [2024-11-25 03:16:42,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1256 [2024-11-25 03:16:42,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:42,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:42,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:42,859 INFO L134 CoverageAnalysis]: Checked inductivity of 839 backedges. 751 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-25 03:16:49,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:49,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16560 states to 14346 states and 16560 transitions. [2024-11-25 03:16:49,507 INFO L276 IsEmpty]: Start isEmpty. Operand 14346 states and 16560 transitions. [2024-11-25 03:16:49,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1256 [2024-11-25 03:16:49,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:49,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:49,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:50,134 INFO L134 CoverageAnalysis]: Checked inductivity of 839 backedges. 751 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-25 03:16:53,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:53,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16586 states to 14369 states and 16586 transitions. [2024-11-25 03:16:53,376 INFO L276 IsEmpty]: Start isEmpty. Operand 14369 states and 16586 transitions. [2024-11-25 03:16:53,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1259 [2024-11-25 03:16:53,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:53,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:53,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:53,924 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 501 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 03:16:55,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:55,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16609 states to 14391 states and 16609 transitions. [2024-11-25 03:16:55,175 INFO L276 IsEmpty]: Start isEmpty. Operand 14391 states and 16609 transitions. [2024-11-25 03:16:55,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-25 03:16:55,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:55,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:55,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:56,467 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 744 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:17:03,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:03,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16712 states to 14482 states and 16712 transitions. [2024-11-25 03:17:03,729 INFO L276 IsEmpty]: Start isEmpty. Operand 14482 states and 16712 transitions. [2024-11-25 03:17:03,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-25 03:17:03,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:03,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:03,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:04,540 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 744 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:17:11,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:11,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16789 states to 14554 states and 16789 transitions. [2024-11-25 03:17:11,448 INFO L276 IsEmpty]: Start isEmpty. Operand 14554 states and 16789 transitions. [2024-11-25 03:17:11,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-25 03:17:11,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:11,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:11,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:12,685 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 744 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:17:13,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:13,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16791 states to 14557 states and 16791 transitions. [2024-11-25 03:17:13,593 INFO L276 IsEmpty]: Start isEmpty. Operand 14557 states and 16791 transitions. [2024-11-25 03:17:13,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-25 03:17:13,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:13,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:13,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:14,319 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 744 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:17:18,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:18,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16844 states to 14604 states and 16844 transitions. [2024-11-25 03:17:18,506 INFO L276 IsEmpty]: Start isEmpty. Operand 14604 states and 16844 transitions. [2024-11-25 03:17:18,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-25 03:17:18,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:18,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:18,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:19,345 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 744 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:17:20,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:20,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16860 states to 14621 states and 16860 transitions. [2024-11-25 03:17:20,358 INFO L276 IsEmpty]: Start isEmpty. Operand 14621 states and 16860 transitions. [2024-11-25 03:17:20,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-25 03:17:20,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:20,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:20,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:21,149 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 744 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:17:22,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:22,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16864 states to 14625 states and 16864 transitions. [2024-11-25 03:17:22,092 INFO L276 IsEmpty]: Start isEmpty. Operand 14625 states and 16864 transitions. [2024-11-25 03:17:22,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-25 03:17:22,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:22,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:22,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:22,605 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 597 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-25 03:17:22,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:22,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16884 states to 14644 states and 16884 transitions. [2024-11-25 03:17:22,973 INFO L276 IsEmpty]: Start isEmpty. Operand 14644 states and 16884 transitions. [2024-11-25 03:17:22,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-25 03:17:22,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:22,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:23,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:23,585 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 597 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-25 03:17:23,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:23,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16898 states to 14658 states and 16898 transitions. [2024-11-25 03:17:23,938 INFO L276 IsEmpty]: Start isEmpty. Operand 14658 states and 16898 transitions. [2024-11-25 03:17:23,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-25 03:17:23,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:23,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:24,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:24,449 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 597 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-25 03:17:24,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:24,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16901 states to 14662 states and 16901 transitions. [2024-11-25 03:17:24,743 INFO L276 IsEmpty]: Start isEmpty. Operand 14662 states and 16901 transitions. [2024-11-25 03:17:24,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-25 03:17:24,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:24,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:24,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:27,614 INFO L134 CoverageAnalysis]: Checked inductivity of 772 backedges. 647 proven. 125 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:36,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:36,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17089 states to 14832 states and 17089 transitions. [2024-11-25 03:17:36,264 INFO L276 IsEmpty]: Start isEmpty. Operand 14832 states and 17089 transitions. [2024-11-25 03:17:36,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-25 03:17:36,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:36,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:36,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:38,993 INFO L134 CoverageAnalysis]: Checked inductivity of 772 backedges. 647 proven. 125 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:42,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:42,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17163 states to 14910 states and 17163 transitions. [2024-11-25 03:17:42,066 INFO L276 IsEmpty]: Start isEmpty. Operand 14910 states and 17163 transitions. [2024-11-25 03:17:42,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1265 [2024-11-25 03:17:42,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:42,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:42,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:42,693 INFO L134 CoverageAnalysis]: Checked inductivity of 774 backedges. 507 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-25 03:17:46,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:46,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17305 states to 15048 states and 17305 transitions. [2024-11-25 03:17:46,582 INFO L276 IsEmpty]: Start isEmpty. Operand 15048 states and 17305 transitions. [2024-11-25 03:17:46,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1265 [2024-11-25 03:17:46,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:46,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:46,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:50,856 INFO L134 CoverageAnalysis]: Checked inductivity of 774 backedges. 549 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:06,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:06,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17530 states to 15260 states and 17530 transitions. [2024-11-25 03:18:06,989 INFO L276 IsEmpty]: Start isEmpty. Operand 15260 states and 17530 transitions. [2024-11-25 03:18:07,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1265 [2024-11-25 03:18:07,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:07,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:07,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:10,118 INFO L134 CoverageAnalysis]: Checked inductivity of 774 backedges. 549 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:16,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:16,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17648 states to 15372 states and 17648 transitions. [2024-11-25 03:18:16,240 INFO L276 IsEmpty]: Start isEmpty. Operand 15372 states and 17648 transitions. [2024-11-25 03:18:16,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1266 [2024-11-25 03:18:16,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:16,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:16,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:17,090 INFO L134 CoverageAnalysis]: Checked inductivity of 770 backedges. 756 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:18:27,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:27,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17769 states to 15485 states and 17769 transitions. [2024-11-25 03:18:27,273 INFO L276 IsEmpty]: Start isEmpty. Operand 15485 states and 17769 transitions. [2024-11-25 03:18:27,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1266 [2024-11-25 03:18:27,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:27,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:27,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:28,135 INFO L134 CoverageAnalysis]: Checked inductivity of 770 backedges. 756 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:18:32,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:32,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17795 states to 15513 states and 17795 transitions. [2024-11-25 03:18:32,499 INFO L276 IsEmpty]: Start isEmpty. Operand 15513 states and 17795 transitions. [2024-11-25 03:18:32,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1266 [2024-11-25 03:18:32,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:32,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:32,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:33,522 INFO L134 CoverageAnalysis]: Checked inductivity of 770 backedges. 756 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:18:33,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:33,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17797 states to 15516 states and 17797 transitions. [2024-11-25 03:18:33,975 INFO L276 IsEmpty]: Start isEmpty. Operand 15516 states and 17797 transitions. [2024-11-25 03:18:33,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1266 [2024-11-25 03:18:33,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:33,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:34,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:34,965 INFO L134 CoverageAnalysis]: Checked inductivity of 1087 backedges. 912 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-25 03:18:36,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:36,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17873 states to 15590 states and 17873 transitions. [2024-11-25 03:18:36,919 INFO L276 IsEmpty]: Start isEmpty. Operand 15590 states and 17873 transitions. [2024-11-25 03:18:37,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1266 [2024-11-25 03:18:37,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:37,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:37,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:38,105 INFO L134 CoverageAnalysis]: Checked inductivity of 1087 backedges. 912 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-25 03:18:42,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:42,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17930 states to 15644 states and 17930 transitions. [2024-11-25 03:18:42,315 INFO L276 IsEmpty]: Start isEmpty. Operand 15644 states and 17930 transitions. [2024-11-25 03:18:42,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1266 [2024-11-25 03:18:42,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:42,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:42,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:43,061 INFO L134 CoverageAnalysis]: Checked inductivity of 1087 backedges. 912 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-25 03:18:44,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:44,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17931 states to 15646 states and 17931 transitions. [2024-11-25 03:18:44,049 INFO L276 IsEmpty]: Start isEmpty. Operand 15646 states and 17931 transitions. [2024-11-25 03:18:44,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1267 [2024-11-25 03:18:44,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:44,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:44,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:44,681 INFO L134 CoverageAnalysis]: Checked inductivity of 1070 backedges. 674 proven. 0 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2024-11-25 03:18:53,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:53,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18060 states to 15763 states and 18060 transitions. [2024-11-25 03:18:53,650 INFO L276 IsEmpty]: Start isEmpty. Operand 15763 states and 18060 transitions. [2024-11-25 03:18:53,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1267 [2024-11-25 03:18:53,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:53,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:53,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:54,309 INFO L134 CoverageAnalysis]: Checked inductivity of 1070 backedges. 674 proven. 0 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2024-11-25 03:18:56,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:56,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18066 states to 15769 states and 18066 transitions. [2024-11-25 03:18:56,740 INFO L276 IsEmpty]: Start isEmpty. Operand 15769 states and 18066 transitions. [2024-11-25 03:18:56,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1268 [2024-11-25 03:18:56,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:56,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:56,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:58,125 INFO L134 CoverageAnalysis]: Checked inductivity of 892 backedges. 669 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-25 03:19:00,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:00,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18093 states to 15789 states and 18093 transitions. [2024-11-25 03:19:00,913 INFO L276 IsEmpty]: Start isEmpty. Operand 15789 states and 18093 transitions. [2024-11-25 03:19:00,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1268 [2024-11-25 03:19:00,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:00,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:01,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:02,440 INFO L134 CoverageAnalysis]: Checked inductivity of 892 backedges. 669 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-25 03:19:04,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:04,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18114 states to 15808 states and 18114 transitions. [2024-11-25 03:19:04,312 INFO L276 IsEmpty]: Start isEmpty. Operand 15808 states and 18114 transitions. [2024-11-25 03:19:04,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1268 [2024-11-25 03:19:04,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:04,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:04,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:05,134 INFO L134 CoverageAnalysis]: Checked inductivity of 965 backedges. 642 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-25 03:19:06,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:06,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18158 states to 15851 states and 18158 transitions. [2024-11-25 03:19:06,267 INFO L276 IsEmpty]: Start isEmpty. Operand 15851 states and 18158 transitions. [2024-11-25 03:19:06,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1268 [2024-11-25 03:19:06,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:06,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:06,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:06,794 INFO L134 CoverageAnalysis]: Checked inductivity of 965 backedges. 642 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-25 03:19:07,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:07,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18179 states to 15873 states and 18179 transitions. [2024-11-25 03:19:07,544 INFO L276 IsEmpty]: Start isEmpty. Operand 15873 states and 18179 transitions. [2024-11-25 03:19:07,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1270 [2024-11-25 03:19:07,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:07,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:07,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:08,325 INFO L134 CoverageAnalysis]: Checked inductivity of 1076 backedges. 677 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-25 03:19:13,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:13,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18308 states to 15995 states and 18308 transitions. [2024-11-25 03:19:13,212 INFO L276 IsEmpty]: Start isEmpty. Operand 15995 states and 18308 transitions. [2024-11-25 03:19:13,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1271 [2024-11-25 03:19:13,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:13,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:13,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:14,139 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 601 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-25 03:19:15,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:15,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18313 states to 16000 states and 18313 transitions. [2024-11-25 03:19:15,433 INFO L276 IsEmpty]: Start isEmpty. Operand 16000 states and 18313 transitions. [2024-11-25 03:19:15,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1272 [2024-11-25 03:19:15,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:15,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:15,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:15,979 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 514 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 03:19:16,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:16,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18326 states to 16013 states and 18326 transitions. [2024-11-25 03:19:16,434 INFO L276 IsEmpty]: Start isEmpty. Operand 16013 states and 18326 transitions. [2024-11-25 03:19:16,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1272 [2024-11-25 03:19:16,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:16,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:16,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:17,451 INFO L134 CoverageAnalysis]: Checked inductivity of 781 backedges. 514 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked.