./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/termination-memory-alloca/a.06-alloca.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78ca2d50-5330-4539-b444-430b9506c79e/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78ca2d50-5330-4539-b444-430b9506c79e/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78ca2d50-5330-4539-b444-430b9506c79e/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78ca2d50-5330-4539-b444-430b9506c79e/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/termination-memory-alloca/a.06-alloca.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78ca2d50-5330-4539-b444-430b9506c79e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78ca2d50-5330-4539-b444-430b9506c79e/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0e00bd958aa9fbd5730471fb19c0f431fb9410b6f9738fcfd6ac5e9594f9dc7f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:30:55,999 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:30:56,057 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78ca2d50-5330-4539-b444-430b9506c79e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2024-12-06 05:30:56,062 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:30:56,062 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:30:56,083 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:30:56,084 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:30:56,084 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:30:56,084 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:30:56,084 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:30:56,084 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:30:56,084 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 05:30:56,084 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 05:30:56,084 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 05:30:56,085 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:30:56,085 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:30:56,085 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:30:56,085 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:30:56,085 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:30:56,085 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:30:56,085 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:30:56,085 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:30:56,085 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:30:56,086 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:30:56,086 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:30:56,086 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:30:56,086 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:30:56,086 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_78ca2d50-5330-4539-b444-430b9506c79e/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0e00bd958aa9fbd5730471fb19c0f431fb9410b6f9738fcfd6ac5e9594f9dc7f [2024-12-06 05:30:56,335 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:30:56,343 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:30:56,345 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:30:56,347 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:30:56,347 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:30:56,349 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78ca2d50-5330-4539-b444-430b9506c79e/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-memory-alloca/a.06-alloca.i [2024-12-06 05:30:59,000 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78ca2d50-5330-4539-b444-430b9506c79e/bin/ukojak-verify-CZk0znPC7b/data/a83d210cd/4a91cfd739b44980ab5bdbcd0ca3baff/FLAG68ccc8460 [2024-12-06 05:30:59,218 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:30:59,219 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78ca2d50-5330-4539-b444-430b9506c79e/sv-benchmarks/c/termination-memory-alloca/a.06-alloca.i [2024-12-06 05:30:59,229 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78ca2d50-5330-4539-b444-430b9506c79e/bin/ukojak-verify-CZk0znPC7b/data/a83d210cd/4a91cfd739b44980ab5bdbcd0ca3baff/FLAG68ccc8460 [2024-12-06 05:30:59,564 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78ca2d50-5330-4539-b444-430b9506c79e/bin/ukojak-verify-CZk0znPC7b/data/a83d210cd/4a91cfd739b44980ab5bdbcd0ca3baff [2024-12-06 05:30:59,566 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:30:59,567 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:30:59,568 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:30:59,569 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:30:59,572 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:30:59,572 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:30:59" (1/1) ... [2024-12-06 05:30:59,573 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6efb4ae2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:30:59, skipping insertion in model container [2024-12-06 05:30:59,573 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:30:59" (1/1) ... [2024-12-06 05:30:59,593 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:30:59,809 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:30:59,819 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:30:59,851 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:30:59,873 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:30:59,874 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:30:59 WrapperNode [2024-12-06 05:30:59,874 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:30:59,875 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:30:59,875 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:30:59,875 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:30:59,881 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:30:59" (1/1) ... [2024-12-06 05:30:59,890 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:30:59" (1/1) ... [2024-12-06 05:30:59,908 INFO L138 Inliner]: procedures = 111, calls = 35, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 130 [2024-12-06 05:30:59,908 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:30:59,909 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:30:59,909 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:30:59,909 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:30:59,915 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:30:59" (1/1) ... [2024-12-06 05:30:59,915 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:30:59" (1/1) ... [2024-12-06 05:30:59,918 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:30:59" (1/1) ... [2024-12-06 05:30:59,918 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:30:59" (1/1) ... [2024-12-06 05:30:59,922 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:30:59" (1/1) ... [2024-12-06 05:30:59,923 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:30:59" (1/1) ... [2024-12-06 05:30:59,926 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:30:59" (1/1) ... [2024-12-06 05:30:59,927 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:30:59" (1/1) ... [2024-12-06 05:30:59,928 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:30:59" (1/1) ... [2024-12-06 05:30:59,930 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:30:59,931 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:30:59,931 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:30:59,931 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:30:59,932 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:30:59" (1/1) ... [2024-12-06 05:30:59,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:30:59,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78ca2d50-5330-4539-b444-430b9506c79e/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:30:59,962 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78ca2d50-5330-4539-b444-430b9506c79e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:30:59,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78ca2d50-5330-4539-b444-430b9506c79e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:30:59,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:30:59,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:30:59,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 05:30:59,990 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:30:59,990 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:30:59,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:31:00,074 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:31:00,075 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:31:00,348 INFO L? ?]: Removed 104 outVars from TransFormulas that were not future-live. [2024-12-06 05:31:00,348 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:31:00,384 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:31:00,385 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 05:31:00,385 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:31:00 BoogieIcfgContainer [2024-12-06 05:31:00,385 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:31:00,386 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:31:00,386 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:31:00,393 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:31:00,393 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:31:00" (1/1) ... [2024-12-06 05:31:00,399 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:31:00,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:00,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 76 states and 83 transitions. [2024-12-06 05:31:00,437 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 83 transitions. [2024-12-06 05:31:00,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:31:00,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:00,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:00,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:00,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:00,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:00,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 75 states and 82 transitions. [2024-12-06 05:31:00,749 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 82 transitions. [2024-12-06 05:31:00,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:31:00,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:00,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:00,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:00,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:00,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:00,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 74 states and 81 transitions. [2024-12-06 05:31:00,989 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 81 transitions. [2024-12-06 05:31:00,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:31:00,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:00,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:01,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:01,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:01,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:01,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 73 states and 80 transitions. [2024-12-06 05:31:01,160 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 80 transitions. [2024-12-06 05:31:01,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:31:01,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:01,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:01,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:01,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:01,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:01,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 72 states and 79 transitions. [2024-12-06 05:31:01,481 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 79 transitions. [2024-12-06 05:31:01,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 05:31:01,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:01,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:01,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:01,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:01,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:01,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 71 states and 78 transitions. [2024-12-06 05:31:01,805 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 78 transitions. [2024-12-06 05:31:01,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 05:31:01,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:01,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:01,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:01,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:02,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:02,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 70 states and 77 transitions. [2024-12-06 05:31:02,298 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 77 transitions. [2024-12-06 05:31:02,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:31:02,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:02,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:02,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:02,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:02,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:02,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 69 states and 76 transitions. [2024-12-06 05:31:02,795 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 76 transitions. [2024-12-06 05:31:02,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:31:02,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:02,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:02,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:02,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:03,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:03,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 68 states and 75 transitions. [2024-12-06 05:31:03,562 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 75 transitions. [2024-12-06 05:31:03,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:31:03,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:03,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:03,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:03,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:03,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:03,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 69 states and 76 transitions. [2024-12-06 05:31:03,866 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 76 transitions. [2024-12-06 05:31:03,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:31:03,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:03,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:03,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:03,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:04,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:04,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 70 states and 78 transitions. [2024-12-06 05:31:04,232 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 78 transitions. [2024-12-06 05:31:04,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:31:04,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:04,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:04,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:04,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:04,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:04,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 72 states and 82 transitions. [2024-12-06 05:31:04,416 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 82 transitions. [2024-12-06 05:31:04,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:31:04,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:04,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:04,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:04,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:05,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:05,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 74 states and 85 transitions. [2024-12-06 05:31:05,192 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 85 transitions. [2024-12-06 05:31:05,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:31:05,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:05,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:05,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:05,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:05,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:05,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 73 states and 84 transitions. [2024-12-06 05:31:05,398 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 84 transitions. [2024-12-06 05:31:05,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:31:05,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:05,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:05,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:05,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:05,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:05,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 76 states and 88 transitions. [2024-12-06 05:31:05,516 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 88 transitions. [2024-12-06 05:31:05,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:31:05,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:05,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:05,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:05,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:05,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:05,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 79 states and 94 transitions. [2024-12-06 05:31:05,551 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 94 transitions. [2024-12-06 05:31:05,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:31:05,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:05,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:05,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:05,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:05,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:05,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 82 states and 100 transitions. [2024-12-06 05:31:05,610 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 100 transitions. [2024-12-06 05:31:05,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 05:31:05,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:05,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:05,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:05,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:06,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:06,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 89 states and 117 transitions. [2024-12-06 05:31:06,355 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 117 transitions. [2024-12-06 05:31:06,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 05:31:06,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:06,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:06,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:06,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:07,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:07,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 96 states and 134 transitions. [2024-12-06 05:31:07,153 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 134 transitions. [2024-12-06 05:31:07,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 05:31:07,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:07,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:07,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:07,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:07,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:07,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 101 states and 145 transitions. [2024-12-06 05:31:07,207 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 145 transitions. [2024-12-06 05:31:07,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 05:31:07,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:07,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:07,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:07,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:08,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:08,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 108 states and 160 transitions. [2024-12-06 05:31:08,441 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 160 transitions. [2024-12-06 05:31:08,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 05:31:08,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:08,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:08,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:08,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:08,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:08,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 112 states and 167 transitions. [2024-12-06 05:31:08,475 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 167 transitions. [2024-12-06 05:31:08,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 05:31:08,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:08,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:08,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:08,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:08,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:08,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 116 states and 174 transitions. [2024-12-06 05:31:08,973 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 174 transitions. [2024-12-06 05:31:08,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 05:31:08,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:08,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:08,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:08,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:09,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:09,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 117 states and 176 transitions. [2024-12-06 05:31:09,153 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 176 transitions. [2024-12-06 05:31:09,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 05:31:09,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:09,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:09,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:09,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:09,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:09,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 120 states and 181 transitions. [2024-12-06 05:31:09,314 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 181 transitions. [2024-12-06 05:31:09,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:31:09,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:09,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:09,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:09,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:09,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:09,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 123 states and 188 transitions. [2024-12-06 05:31:09,347 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 188 transitions. [2024-12-06 05:31:09,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:31:09,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:09,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:09,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:09,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:09,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:09,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 128 states and 199 transitions. [2024-12-06 05:31:09,531 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 199 transitions. [2024-12-06 05:31:09,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:31:09,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:09,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:09,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:09,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:09,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:09,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 133 states and 208 transitions. [2024-12-06 05:31:09,902 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 208 transitions. [2024-12-06 05:31:09,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:31:09,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:09,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:09,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:09,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:10,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:10,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 138 states and 219 transitions. [2024-12-06 05:31:10,403 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 219 transitions. [2024-12-06 05:31:10,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:31:10,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:10,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:10,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:10,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:10,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:10,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 140 states and 220 transitions. [2024-12-06 05:31:10,438 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 220 transitions. [2024-12-06 05:31:10,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:31:10,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:10,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:10,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:10,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:10,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:10,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 142 states and 221 transitions. [2024-12-06 05:31:10,490 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 221 transitions. [2024-12-06 05:31:10,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:31:10,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:10,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:10,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:10,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:10,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:10,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 142 states and 220 transitions. [2024-12-06 05:31:10,517 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 220 transitions. [2024-12-06 05:31:10,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:31:10,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:10,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:10,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:10,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:10,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:10,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 144 states and 221 transitions. [2024-12-06 05:31:10,567 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 221 transitions. [2024-12-06 05:31:10,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:31:10,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:10,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:10,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:10,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:11,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:11,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 147 states and 232 transitions. [2024-12-06 05:31:11,246 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 232 transitions. [2024-12-06 05:31:11,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:31:11,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:11,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:11,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:11,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:11,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:11,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 149 states and 233 transitions. [2024-12-06 05:31:11,610 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 233 transitions. [2024-12-06 05:31:11,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:31:11,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:11,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:11,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:11,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:12,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:12,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 151 states and 235 transitions. [2024-12-06 05:31:12,126 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 235 transitions. [2024-12-06 05:31:12,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:31:12,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:12,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:12,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:12,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:12,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:12,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 153 states and 236 transitions. [2024-12-06 05:31:12,599 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 236 transitions. [2024-12-06 05:31:12,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:31:12,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:12,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:12,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:12,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:12,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:12,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 155 states and 237 transitions. [2024-12-06 05:31:12,979 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 237 transitions. [2024-12-06 05:31:12,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:31:12,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:12,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:12,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:13,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:14,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:14,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 159 states and 243 transitions. [2024-12-06 05:31:14,523 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 243 transitions. [2024-12-06 05:31:14,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:31:14,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:14,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:14,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:14,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:15,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:15,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 164 states and 252 transitions. [2024-12-06 05:31:15,870 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 252 transitions. [2024-12-06 05:31:15,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:31:15,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:15,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:15,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:15,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:16,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:16,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 169 states and 259 transitions. [2024-12-06 05:31:16,987 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 259 transitions. [2024-12-06 05:31:16,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 05:31:16,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:16,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:17,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:17,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:17,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:17,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 170 states and 260 transitions. [2024-12-06 05:31:17,287 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 260 transitions. [2024-12-06 05:31:17,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 05:31:17,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:17,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:17,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:17,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:17,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:17,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 170 states and 259 transitions. [2024-12-06 05:31:17,569 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 259 transitions. [2024-12-06 05:31:17,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 05:31:17,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:17,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:17,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:17,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:17,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:17,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 172 states and 260 transitions. [2024-12-06 05:31:17,868 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 260 transitions. [2024-12-06 05:31:17,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:31:17,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:17,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:17,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:17,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:18,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:18,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 173 states and 264 transitions. [2024-12-06 05:31:18,131 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 264 transitions. [2024-12-06 05:31:18,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:31:18,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:18,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:18,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:18,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:18,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:18,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 173 states and 263 transitions. [2024-12-06 05:31:18,442 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 263 transitions. [2024-12-06 05:31:18,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:31:18,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:18,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:18,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:18,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:18,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:18,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 175 states and 274 transitions. [2024-12-06 05:31:18,763 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 274 transitions. [2024-12-06 05:31:18,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:31:18,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:18,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:18,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:18,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:20,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:20,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 181 states and 285 transitions. [2024-12-06 05:31:20,195 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 285 transitions. [2024-12-06 05:31:20,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:31:20,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:20,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:20,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:20,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:20,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:20,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 182 states and 288 transitions. [2024-12-06 05:31:20,546 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 288 transitions. [2024-12-06 05:31:20,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:31:20,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:20,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:20,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:20,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:20,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:20,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 183 states and 292 transitions. [2024-12-06 05:31:20,722 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 292 transitions. [2024-12-06 05:31:20,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:31:20,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:20,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:20,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:20,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:21,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:21,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 185 states and 293 transitions. [2024-12-06 05:31:21,239 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 293 transitions. [2024-12-06 05:31:21,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:31:21,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:21,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:21,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:21,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:21,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:21,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 187 states and 297 transitions. [2024-12-06 05:31:21,758 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 297 transitions. [2024-12-06 05:31:21,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:31:21,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:21,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:21,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:21,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:22,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:22,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 189 states and 299 transitions. [2024-12-06 05:31:22,455 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 299 transitions. [2024-12-06 05:31:22,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:31:22,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:22,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:22,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:22,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:22,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:22,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 191 states and 300 transitions. [2024-12-06 05:31:22,948 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 300 transitions. [2024-12-06 05:31:22,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:31:22,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:22,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:22,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:22,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:23,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:23,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 194 states and 304 transitions. [2024-12-06 05:31:23,702 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 304 transitions. [2024-12-06 05:31:23,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:31:23,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:23,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:23,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:23,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:23,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:23,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 194 states and 303 transitions. [2024-12-06 05:31:23,848 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 303 transitions. [2024-12-06 05:31:23,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:31:23,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:23,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:23,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:23,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:23,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:23,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 199 states and 316 transitions. [2024-12-06 05:31:23,890 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 316 transitions. [2024-12-06 05:31:23,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:31:23,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:23,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:23,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:23,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:23,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:23,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 204 states and 328 transitions. [2024-12-06 05:31:23,953 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 328 transitions. [2024-12-06 05:31:23,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:31:23,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:23,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:23,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:23,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:24,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:24,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 206 states and 330 transitions. [2024-12-06 05:31:24,669 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 330 transitions. [2024-12-06 05:31:24,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:31:24,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:24,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:24,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:24,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:25,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:25,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 208 states and 333 transitions. [2024-12-06 05:31:25,356 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 333 transitions. [2024-12-06 05:31:25,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:31:25,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:25,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:25,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:25,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:26,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:26,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 210 states and 335 transitions. [2024-12-06 05:31:26,120 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 335 transitions. [2024-12-06 05:31:26,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:31:26,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:26,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:26,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:26,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:26,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:26,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 212 states and 337 transitions. [2024-12-06 05:31:26,812 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 337 transitions. [2024-12-06 05:31:26,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:31:26,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:26,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:26,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:26,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:27,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:27,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 216 states and 345 transitions. [2024-12-06 05:31:27,847 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 345 transitions. [2024-12-06 05:31:27,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:31:27,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:27,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:27,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:27,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:28,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:28,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 217 states and 345 transitions. [2024-12-06 05:31:28,054 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 345 transitions. [2024-12-06 05:31:28,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:31:28,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:28,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:28,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:28,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:28,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:28,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 219 states and 346 transitions. [2024-12-06 05:31:28,985 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 346 transitions. [2024-12-06 05:31:28,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:31:28,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:28,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:28,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:29,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:29,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:29,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 220 states and 347 transitions. [2024-12-06 05:31:29,251 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 347 transitions. [2024-12-06 05:31:29,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:31:29,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:29,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:29,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:29,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:34,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:34,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 237 states and 387 transitions. [2024-12-06 05:31:34,137 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 387 transitions. [2024-12-06 05:31:34,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:31:34,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:34,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:34,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:34,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:41,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:41,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 254 states and 429 transitions. [2024-12-06 05:31:41,229 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 429 transitions. [2024-12-06 05:31:41,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:31:41,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:41,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:41,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:41,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:42,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:42,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 256 states and 434 transitions. [2024-12-06 05:31:42,189 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 434 transitions. [2024-12-06 05:31:42,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:31:42,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:42,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:42,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:42,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:43,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:43,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 258 states and 435 transitions. [2024-12-06 05:31:43,234 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 435 transitions. [2024-12-06 05:31:43,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:31:43,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:43,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:43,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:43,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:44,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:44,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 260 states and 436 transitions. [2024-12-06 05:31:44,279 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 436 transitions. [2024-12-06 05:31:44,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:31:44,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:44,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:44,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:44,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:44,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:44,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 261 states and 436 transitions. [2024-12-06 05:31:44,538 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 436 transitions. [2024-12-06 05:31:44,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:31:44,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:44,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:44,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:44,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:45,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:45,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 263 states and 439 transitions. [2024-12-06 05:31:45,529 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 439 transitions. [2024-12-06 05:31:45,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:31:45,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:45,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:45,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:45,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:46,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:46,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 265 states and 440 transitions. [2024-12-06 05:31:46,677 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 440 transitions. [2024-12-06 05:31:46,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:31:46,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:46,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:46,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:46,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:48,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:48,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 271 states and 448 transitions. [2024-12-06 05:31:48,356 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 448 transitions. [2024-12-06 05:31:48,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:31:48,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:48,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:48,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:48,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:50,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:50,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 277 states and 456 transitions. [2024-12-06 05:31:50,234 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 456 transitions. [2024-12-06 05:31:50,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:31:50,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:50,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:50,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:50,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:51,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:51,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 284 states and 464 transitions. [2024-12-06 05:31:51,617 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 464 transitions. [2024-12-06 05:31:51,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:31:51,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:51,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:51,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:51,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:53,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:53,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 291 states and 472 transitions. [2024-12-06 05:31:53,321 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 472 transitions. [2024-12-06 05:31:53,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:31:53,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:53,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:53,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:53,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:53,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:53,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 292 states and 472 transitions. [2024-12-06 05:31:53,349 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 472 transitions. [2024-12-06 05:31:53,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:31:53,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:53,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:53,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:53,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:57,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:57,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 297 states and 487 transitions. [2024-12-06 05:31:57,280 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 487 transitions. [2024-12-06 05:31:57,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:31:57,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:57,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:57,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:58,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:13,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:13,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 315 states and 530 transitions. [2024-12-06 05:32:13,141 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 530 transitions. [2024-12-06 05:32:13,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:32:13,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:13,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:13,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:13,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:14,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:14,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 320 states and 545 transitions. [2024-12-06 05:32:14,543 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 545 transitions. [2024-12-06 05:32:14,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:32:14,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:14,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:14,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:16,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:19,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:19,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 322 states and 546 transitions. [2024-12-06 05:32:19,037 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 546 transitions. [2024-12-06 05:32:19,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:32:19,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:19,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:19,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:19,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:20,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:20,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 327 states and 561 transitions. [2024-12-06 05:32:20,825 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 561 transitions. [2024-12-06 05:32:20,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:32:20,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:20,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:20,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:21,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:22,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:22,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 329 states and 562 transitions. [2024-12-06 05:32:22,878 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 562 transitions. [2024-12-06 05:32:22,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:32:22,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:22,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:22,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:22,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:23,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:23,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 330 states and 563 transitions. [2024-12-06 05:32:23,625 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 563 transitions. [2024-12-06 05:32:23,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:32:23,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:23,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:23,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:23,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:24,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:24,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 331 states and 564 transitions. [2024-12-06 05:32:24,637 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 564 transitions. [2024-12-06 05:32:24,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:32:24,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:24,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:24,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:24,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:28,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:28,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 337 states and 574 transitions. [2024-12-06 05:32:28,810 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 574 transitions. [2024-12-06 05:32:28,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:32:28,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:28,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:28,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:28,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:31,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:31,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 344 states and 582 transitions. [2024-12-06 05:32:31,834 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 582 transitions. [2024-12-06 05:32:31,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:32:31,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:31,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:31,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:32,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:34,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:34,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 346 states and 584 transitions. [2024-12-06 05:32:34,593 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 584 transitions. [2024-12-06 05:32:34,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:32:34,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:34,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:34,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:34,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:34,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:34,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 345 states and 583 transitions. [2024-12-06 05:32:34,647 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 583 transitions. [2024-12-06 05:32:34,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:32:34,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:34,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:34,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:34,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:36,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:36,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 347 states and 586 transitions. [2024-12-06 05:32:36,901 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 586 transitions. [2024-12-06 05:32:36,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:32:36,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:36,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:36,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:43,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:04,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:04,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 361 states and 617 transitions. [2024-12-06 05:33:04,702 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 617 transitions. [2024-12-06 05:33:04,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:33:04,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:04,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:04,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:05,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:10,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:10,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 366 states and 637 transitions. [2024-12-06 05:33:10,771 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 637 transitions. [2024-12-06 05:33:10,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:33:10,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:10,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:10,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:10,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:11,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:11,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 368 states and 641 transitions. [2024-12-06 05:33:11,816 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 641 transitions. [2024-12-06 05:33:11,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:33:11,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:11,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:11,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:11,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:12,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:12,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 370 states and 643 transitions. [2024-12-06 05:33:12,922 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 643 transitions. [2024-12-06 05:33:12,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:33:12,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:12,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:12,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:12,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:13,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:13,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 371 states and 644 transitions. [2024-12-06 05:33:13,903 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 644 transitions. [2024-12-06 05:33:13,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:33:13,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:13,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:13,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:13,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:13,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:13,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 372 states and 644 transitions. [2024-12-06 05:33:13,949 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 644 transitions. [2024-12-06 05:33:13,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:33:13,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:13,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:13,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:13,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:18,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:18,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 380 states and 657 transitions. [2024-12-06 05:33:18,558 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 657 transitions. [2024-12-06 05:33:18,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:33:18,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:18,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:18,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:18,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:18,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:18,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 381 states and 658 transitions. [2024-12-06 05:33:18,628 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 658 transitions. [2024-12-06 05:33:18,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:33:18,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:18,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:18,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:19,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:21,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:21,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 383 states and 661 transitions. [2024-12-06 05:33:21,782 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 661 transitions. [2024-12-06 05:33:21,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:33:21,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:21,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:21,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:23,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:40,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:40,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 396 states and 686 transitions. [2024-12-06 05:33:40,430 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 686 transitions. [2024-12-06 05:33:40,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:33:40,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:40,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:40,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:40,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:44,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:44,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 399 states and 691 transitions. [2024-12-06 05:33:44,699 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 691 transitions. [2024-12-06 05:33:44,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:33:44,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:44,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:44,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:49,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:05,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:05,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 407 states and 707 transitions. [2024-12-06 05:34:05,824 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 707 transitions. [2024-12-06 05:34:05,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:34:05,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:05,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:05,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:06,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:12,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:12,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 415 states and 721 transitions. [2024-12-06 05:34:12,644 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 721 transitions. [2024-12-06 05:34:12,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:34:12,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:12,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:12,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:12,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:13,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:13,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 416 states and 723 transitions. [2024-12-06 05:34:13,784 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 723 transitions. [2024-12-06 05:34:13,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:34:13,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:13,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:13,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:13,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:14,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:14,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 417 states and 724 transitions. [2024-12-06 05:34:14,911 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 724 transitions. [2024-12-06 05:34:14,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:34:14,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:14,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:14,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:14,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:17,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:17,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 419 states and 727 transitions. [2024-12-06 05:34:17,991 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 727 transitions. [2024-12-06 05:34:17,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:34:17,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:17,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:17,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:18,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:18,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:18,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 418 states and 726 transitions. [2024-12-06 05:34:18,038 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 726 transitions. [2024-12-06 05:34:18,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:34:18,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:18,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:18,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:18,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:18,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:18,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 417 states and 725 transitions. [2024-12-06 05:34:18,123 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 725 transitions. [2024-12-06 05:34:18,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:34:18,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:18,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:18,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:18,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:47,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:47,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 435 states and 761 transitions. [2024-12-06 05:34:47,643 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 761 transitions. [2024-12-06 05:34:47,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:34:47,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:47,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:47,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:50,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:35:06,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:06,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 442 states and 776 transitions. [2024-12-06 05:35:06,851 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 776 transitions. [2024-12-06 05:35:06,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:35:06,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:06,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:06,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:06,873 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:35:06,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:06,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 440 states and 773 transitions. [2024-12-06 05:35:06,911 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 773 transitions. [2024-12-06 05:35:06,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:35:06,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:06,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:06,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:06,946 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:35:07,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:07,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 442 states and 774 transitions. [2024-12-06 05:35:07,012 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 774 transitions. [2024-12-06 05:35:07,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:35:07,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:07,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:07,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:07,033 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:35:08,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:08,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 444 states and 776 transitions. [2024-12-06 05:35:08,648 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 776 transitions. [2024-12-06 05:35:08,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:35:08,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:08,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:08,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:08,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:35:10,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:10,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 446 states and 778 transitions. [2024-12-06 05:35:10,484 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 778 transitions. [2024-12-06 05:35:10,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:35:10,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:10,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:10,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:10,500 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:35:11,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:11,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 448 states and 780 transitions. [2024-12-06 05:35:11,522 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 780 transitions. [2024-12-06 05:35:11,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:35:11,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:11,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:11,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:11,545 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:35:20,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:20,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 460 states and 799 transitions. [2024-12-06 05:35:20,136 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 799 transitions. [2024-12-06 05:35:20,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:35:20,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:20,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:20,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:20,152 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:35:22,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:22,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 462 states and 801 transitions. [2024-12-06 05:35:22,333 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 801 transitions. [2024-12-06 05:35:22,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:35:22,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:22,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:22,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:22,358 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:35:25,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:25,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 466 states and 806 transitions. [2024-12-06 05:35:25,925 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 806 transitions. [2024-12-06 05:35:25,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:35:25,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:25,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:25,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:25,948 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:35:26,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:26,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 471 states and 816 transitions. [2024-12-06 05:35:26,131 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 816 transitions. [2024-12-06 05:35:26,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:35:26,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:26,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:26,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:26,155 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:35:29,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:29,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 474 states and 820 transitions. [2024-12-06 05:35:29,351 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 820 transitions. [2024-12-06 05:35:29,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:35:29,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:29,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:29,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:29,380 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:35:30,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:30,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 476 states and 823 transitions. [2024-12-06 05:35:30,643 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 823 transitions. [2024-12-06 05:35:30,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:35:30,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:30,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:30,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:30,668 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:35:33,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:33,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 478 states and 824 transitions. [2024-12-06 05:35:33,137 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 824 transitions. [2024-12-06 05:35:33,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:35:33,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:33,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:33,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:33,152 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:35:33,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:33,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 478 states and 823 transitions. [2024-12-06 05:35:33,644 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 823 transitions. [2024-12-06 05:35:33,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:35:33,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:33,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:33,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:33,660 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:35:46,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:46,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 489 states and 843 transitions. [2024-12-06 05:35:46,574 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 843 transitions. [2024-12-06 05:35:46,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:35:46,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:46,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:46,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:46,600 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:36:00,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:00,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 502 states and 867 transitions. [2024-12-06 05:36:00,571 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 867 transitions. [2024-12-06 05:36:00,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:36:00,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:00,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:00,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:00,599 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:36:03,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:03,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 505 states and 872 transitions. [2024-12-06 05:36:03,625 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 872 transitions. [2024-12-06 05:36:03,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:36:03,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:03,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:03,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:03,643 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:36:04,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:04,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 505 states and 871 transitions. [2024-12-06 05:36:04,190 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 871 transitions. [2024-12-06 05:36:04,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:36:04,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:04,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:04,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:04,213 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:36:07,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:07,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 508 states and 875 transitions. [2024-12-06 05:36:07,911 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 875 transitions. [2024-12-06 05:36:07,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 05:36:07,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:07,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:07,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:07,931 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:11,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:11,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 510 states and 877 transitions. [2024-12-06 05:36:11,061 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 877 transitions. [2024-12-06 05:36:11,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 05:36:11,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:11,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:11,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:11,081 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:14,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:14,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 512 states and 879 transitions. [2024-12-06 05:36:14,334 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 879 transitions. [2024-12-06 05:36:14,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 05:36:14,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:14,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:14,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:14,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:36:21,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:21,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 513 states and 880 transitions. [2024-12-06 05:36:21,362 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 880 transitions. [2024-12-06 05:36:21,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 05:36:21,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:21,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:21,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:21,389 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:36:23,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:23,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 515 states and 884 transitions. [2024-12-06 05:36:23,852 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 884 transitions. [2024-12-06 05:36:23,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 05:36:23,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:23,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:23,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:23,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:36:25,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:25,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 519 states and 893 transitions. [2024-12-06 05:36:25,507 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 893 transitions. [2024-12-06 05:36:25,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 05:36:25,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:25,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:25,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:25,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:36:26,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:26,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 521 states and 897 transitions. [2024-12-06 05:36:26,418 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 897 transitions. [2024-12-06 05:36:26,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:36:26,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:26,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:26,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:26,444 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:36:40,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:40,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 537 states and 925 transitions. [2024-12-06 05:36:40,588 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 925 transitions. [2024-12-06 05:36:40,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:36:40,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:40,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:40,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:40,614 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:36:43,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:43,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 539 states and 926 transitions. [2024-12-06 05:36:43,517 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 926 transitions. [2024-12-06 05:36:43,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:36:43,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:43,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:43,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:43,537 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:36:49,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:49,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 546 states and 931 transitions. [2024-12-06 05:36:49,163 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 931 transitions. [2024-12-06 05:36:49,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:36:49,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:49,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:49,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:49,180 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:36:51,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:51,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 548 states and 934 transitions. [2024-12-06 05:36:51,948 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 934 transitions. [2024-12-06 05:36:51,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:36:51,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:51,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:51,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:51,977 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:36:55,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:55,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 554 states and 938 transitions. [2024-12-06 05:36:55,069 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 938 transitions. [2024-12-06 05:36:55,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:36:55,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:55,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:55,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:59,570 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:45,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:45,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 578 states and 976 transitions. [2024-12-06 05:37:45,996 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 976 transitions. [2024-12-06 05:37:45,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:37:45,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:45,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:46,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:47,033 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 05:38:13,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:13,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 593 states and 995 transitions. [2024-12-06 05:38:13,877 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 995 transitions. [2024-12-06 05:38:13,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:38:13,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:13,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:13,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:13,898 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:38:17,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:17,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 595 states and 997 transitions. [2024-12-06 05:38:17,864 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 997 transitions. [2024-12-06 05:38:17,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:38:17,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:17,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:17,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:17,909 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:38:19,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:19,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 596 states and 997 transitions. [2024-12-06 05:38:19,186 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 997 transitions. [2024-12-06 05:38:19,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:38:19,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:19,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:19,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:19,223 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:38:21,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:21,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 592 states and 986 transitions. [2024-12-06 05:38:21,317 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 986 transitions. [2024-12-06 05:38:21,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:38:21,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:21,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:21,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:21,349 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:38:23,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:23,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 594 states and 989 transitions. [2024-12-06 05:38:23,236 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 989 transitions. [2024-12-06 05:38:23,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:38:23,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:23,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:23,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:23,269 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:38:25,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:25,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 592 states and 983 transitions. [2024-12-06 05:38:25,269 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 983 transitions. [2024-12-06 05:38:25,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:38:25,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:25,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:25,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:34,558 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:49,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:49,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 624 states and 1038 transitions. [2024-12-06 05:39:49,253 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1038 transitions. [2024-12-06 05:39:49,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:49,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:49,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:49,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:49,452 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:40:05,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:05,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 631 states and 1045 transitions. [2024-12-06 05:40:05,282 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1045 transitions. [2024-12-06 05:40:05,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:40:05,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:05,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:05,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:05,498 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:16,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:16,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 636 states and 1052 transitions. [2024-12-06 05:40:16,154 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1052 transitions. [2024-12-06 05:40:16,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:40:16,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:16,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:16,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:26,403 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:14,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:14,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 651 states and 1075 transitions. [2024-12-06 05:41:14,342 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1075 transitions. [2024-12-06 05:41:14,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:41:14,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:14,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:14,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:14,606 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:42:11,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:11,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 675 states and 1107 transitions. [2024-12-06 05:42:11,685 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1107 transitions. [2024-12-06 05:42:11,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:42:11,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:11,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:11,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:24,784 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:57,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:57,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 708 states and 1155 transitions. [2024-12-06 05:43:57,940 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1155 transitions. [2024-12-06 05:43:57,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:43:57,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:57,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:57,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:18,977 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 36 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.