./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-dietlibc/strstr.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d31167-49eb-4ae3-bc22-b2ab3d5f81ee/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d31167-49eb-4ae3-bc22-b2ab3d5f81ee/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d31167-49eb-4ae3-bc22-b2ab3d5f81ee/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d31167-49eb-4ae3-bc22-b2ab3d5f81ee/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-dietlibc/strstr.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d31167-49eb-4ae3-bc22-b2ab3d5f81ee/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d31167-49eb-4ae3-bc22-b2ab3d5f81ee/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4f0de1cabcaa1e7c1b5012604e9626b39d1f0fa44ba0399b8bd31764898831fc --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:22:04,448 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:22:04,517 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d31167-49eb-4ae3-bc22-b2ab3d5f81ee/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-08 23:22:04,522 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:22:04,522 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:22:04,548 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:22:04,549 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:22:04,549 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:22:04,550 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:22:04,551 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:22:04,551 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:22:04,552 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:22:04,552 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:22:04,553 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:22:04,553 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:22:04,553 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:22:04,554 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:22:04,561 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:22:04,561 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:22:04,561 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:22:04,562 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:22:04,566 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:22:04,567 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:22:04,567 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:22:04,567 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:22:04,568 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:22:04,569 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:22:04,569 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:22:04,570 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:22:04,570 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:22:04,571 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:22:04,572 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:22:04,572 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d31167-49eb-4ae3-bc22-b2ab3d5f81ee/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d31167-49eb-4ae3-bc22-b2ab3d5f81ee/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4f0de1cabcaa1e7c1b5012604e9626b39d1f0fa44ba0399b8bd31764898831fc [2024-11-08 23:22:04,867 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:22:04,902 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:22:04,905 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:22:04,906 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:22:04,907 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:22:04,908 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d31167-49eb-4ae3-bc22-b2ab3d5f81ee/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/termination-dietlibc/strstr.i Unable to find full path for "g++" [2024-11-08 23:22:07,161 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:22:07,400 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:22:07,401 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d31167-49eb-4ae3-bc22-b2ab3d5f81ee/sv-benchmarks/c/termination-dietlibc/strstr.i [2024-11-08 23:22:07,414 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d31167-49eb-4ae3-bc22-b2ab3d5f81ee/bin/ukojak-verify-ImItNfHLgk/data/f73ad7cbf/4aebf5e276ca48d19ee5beaf197582a1/FLAG85852c881 [2024-11-08 23:22:07,436 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d31167-49eb-4ae3-bc22-b2ab3d5f81ee/bin/ukojak-verify-ImItNfHLgk/data/f73ad7cbf/4aebf5e276ca48d19ee5beaf197582a1 [2024-11-08 23:22:07,440 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:22:07,442 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:22:07,446 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:22:07,446 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:22:07,454 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:22:07,455 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:22:07" (1/1) ... [2024-11-08 23:22:07,457 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@412a7cb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:22:07, skipping insertion in model container [2024-11-08 23:22:07,459 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:22:07" (1/1) ... [2024-11-08 23:22:07,512 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:22:07,950 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:22:07,966 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:22:08,049 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:22:08,080 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:22:08,081 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:22:08 WrapperNode [2024-11-08 23:22:08,081 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:22:08,082 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:22:08,083 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:22:08,083 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:22:08,091 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:22:08" (1/1) ... [2024-11-08 23:22:08,104 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:22:08" (1/1) ... [2024-11-08 23:22:08,136 INFO L138 Inliner]: procedures = 116, calls = 22, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 156 [2024-11-08 23:22:08,137 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:22:08,138 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:22:08,138 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:22:08,138 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:22:08,149 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:22:08" (1/1) ... [2024-11-08 23:22:08,149 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:22:08" (1/1) ... [2024-11-08 23:22:08,153 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:22:08" (1/1) ... [2024-11-08 23:22:08,154 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:22:08" (1/1) ... [2024-11-08 23:22:08,162 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:22:08" (1/1) ... [2024-11-08 23:22:08,166 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:22:08" (1/1) ... [2024-11-08 23:22:08,168 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:22:08" (1/1) ... [2024-11-08 23:22:08,169 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:22:08" (1/1) ... [2024-11-08 23:22:08,172 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:22:08,174 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:22:08,174 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:22:08,174 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:22:08,175 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:22:08" (1/1) ... [2024-11-08 23:22:08,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:22:08,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d31167-49eb-4ae3-bc22-b2ab3d5f81ee/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:22:08,232 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d31167-49eb-4ae3-bc22-b2ab3d5f81ee/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:22:08,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d31167-49eb-4ae3-bc22-b2ab3d5f81ee/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:22:08,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:22:08,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:22:08,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:22:08,275 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2024-11-08 23:22:08,275 INFO L138 BoogieDeclarations]: Found implementation of procedure strlen [2024-11-08 23:22:08,275 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:22:08,276 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:22:08,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:22:08,401 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:22:08,404 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:22:08,806 INFO L? ?]: Removed 64 outVars from TransFormulas that were not future-live. [2024-11-08 23:22:08,806 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:22:08,829 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:22:08,829 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-08 23:22:08,830 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:22:08 BoogieIcfgContainer [2024-11-08 23:22:08,830 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:22:08,831 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:22:08,831 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:22:08,841 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:22:08,841 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:22:08" (1/1) ... [2024-11-08 23:22:08,850 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:22:08,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:08,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 62 states and 80 transitions. [2024-11-08 23:22:08,909 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 80 transitions. [2024-11-08 23:22:08,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:22:08,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:08,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:09,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:09,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:09,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:09,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 63 states and 81 transitions. [2024-11-08 23:22:09,191 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 81 transitions. [2024-11-08 23:22:09,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:22:09,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:09,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:09,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:09,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:09,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:09,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 65 states and 84 transitions. [2024-11-08 23:22:09,381 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 84 transitions. [2024-11-08 23:22:09,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:22:09,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:09,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:09,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:09,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:09,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:09,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 69 states and 92 transitions. [2024-11-08 23:22:09,806 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 92 transitions. [2024-11-08 23:22:09,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:22:09,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:09,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:09,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:09,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:10,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:10,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 73 states and 97 transitions. [2024-11-08 23:22:10,006 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 97 transitions. [2024-11-08 23:22:10,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:22:10,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:10,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:10,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:10,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:10,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:10,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 74 states and 100 transitions. [2024-11-08 23:22:10,115 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 100 transitions. [2024-11-08 23:22:10,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:22:10,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:10,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:10,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:10,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:10,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:10,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 78 states and 105 transitions. [2024-11-08 23:22:10,265 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 105 transitions. [2024-11-08 23:22:10,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:22:10,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:10,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:10,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:10,331 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:22:10,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:10,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 78 states and 104 transitions. [2024-11-08 23:22:10,446 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 104 transitions. [2024-11-08 23:22:10,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:22:10,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:10,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:10,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:10,481 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:10,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:10,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 80 states and 105 transitions. [2024-11-08 23:22:10,602 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 105 transitions. [2024-11-08 23:22:10,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:22:10,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:10,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:10,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:10,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:10,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:10,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 81 states and 106 transitions. [2024-11-08 23:22:10,737 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 106 transitions. [2024-11-08 23:22:10,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:22:10,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:10,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:10,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:10,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:10,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:10,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 83 states and 109 transitions. [2024-11-08 23:22:10,932 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 109 transitions. [2024-11-08 23:22:10,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:22:10,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:10,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:10,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:11,073 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:11,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:11,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 87 states and 117 transitions. [2024-11-08 23:22:11,553 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 117 transitions. [2024-11-08 23:22:11,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:22:11,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:11,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:11,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:11,600 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:22:11,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:11,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 89 states and 118 transitions. [2024-11-08 23:22:11,749 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 118 transitions. [2024-11-08 23:22:11,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:22:11,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:11,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:11,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:11,912 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:12,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:12,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 94 states and 127 transitions. [2024-11-08 23:22:12,503 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 127 transitions. [2024-11-08 23:22:12,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:22:12,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:12,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:12,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:12,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:13,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:13,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 98 states and 135 transitions. [2024-11-08 23:22:13,122 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 135 transitions. [2024-11-08 23:22:13,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:22:13,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:13,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:13,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:13,160 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:22:13,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:13,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 99 states and 136 transitions. [2024-11-08 23:22:13,510 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 136 transitions. [2024-11-08 23:22:13,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:22:13,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:13,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:13,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:13,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:13,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:13,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 103 states and 141 transitions. [2024-11-08 23:22:13,741 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 141 transitions. [2024-11-08 23:22:13,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:22:13,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:13,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:13,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:13,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:13,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:13,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 104 states and 144 transitions. [2024-11-08 23:22:13,817 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 144 transitions. [2024-11-08 23:22:13,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:22:13,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:13,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:13,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:13,855 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:14,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:14,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 107 states and 147 transitions. [2024-11-08 23:22:14,349 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 147 transitions. [2024-11-08 23:22:14,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:22:14,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:14,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:14,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:14,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:14,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:14,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 111 states and 152 transitions. [2024-11-08 23:22:14,503 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 152 transitions. [2024-11-08 23:22:14,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:22:14,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:14,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:14,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:14,530 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:22:14,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:14,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 111 states and 151 transitions. [2024-11-08 23:22:14,738 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 151 transitions. [2024-11-08 23:22:14,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:22:14,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:14,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:14,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:14,773 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:15,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:15,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 113 states and 152 transitions. [2024-11-08 23:22:15,033 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 152 transitions. [2024-11-08 23:22:15,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:22:15,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:15,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:15,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:15,186 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:15,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:15,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 114 states and 152 transitions. [2024-11-08 23:22:15,366 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 152 transitions. [2024-11-08 23:22:15,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:22:15,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:15,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:15,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:15,541 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:16,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:16,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 119 states and 161 transitions. [2024-11-08 23:22:16,266 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 161 transitions. [2024-11-08 23:22:16,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:22:16,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:16,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:16,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:16,490 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:17,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:17,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 123 states and 169 transitions. [2024-11-08 23:22:17,416 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 169 transitions. [2024-11-08 23:22:17,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:22:17,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:17,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:17,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:17,452 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:22:17,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:17,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 123 states and 168 transitions. [2024-11-08 23:22:17,703 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 168 transitions. [2024-11-08 23:22:17,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:22:17,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:17,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:17,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:17,739 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:22:18,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:18,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 125 states and 169 transitions. [2024-11-08 23:22:18,007 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 169 transitions. [2024-11-08 23:22:18,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:22:18,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:18,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:18,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:18,250 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:19,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:19,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 130 states and 178 transitions. [2024-11-08 23:22:19,078 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 178 transitions. [2024-11-08 23:22:19,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:22:19,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:19,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:19,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:19,116 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:22:19,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:19,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 133 states and 180 transitions. [2024-11-08 23:22:19,501 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 180 transitions. [2024-11-08 23:22:19,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:22:19,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:19,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:19,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:19,539 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:22:20,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:20,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 134 states and 181 transitions. [2024-11-08 23:22:20,057 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 181 transitions. [2024-11-08 23:22:20,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:22:20,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:20,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:20,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:20,095 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:20,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:20,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 137 states and 184 transitions. [2024-11-08 23:22:20,802 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 184 transitions. [2024-11-08 23:22:20,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:22:20,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:20,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:20,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:21,089 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:21,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:21,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 142 states and 193 transitions. [2024-11-08 23:22:21,952 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 193 transitions. [2024-11-08 23:22:21,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:22:21,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:21,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:21,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:22,159 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:22,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:22,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 143 states and 193 transitions. [2024-11-08 23:22:22,356 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 193 transitions. [2024-11-08 23:22:22,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:22:22,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:22,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:22,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:22,387 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:22:22,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:22,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 143 states and 192 transitions. [2024-11-08 23:22:22,733 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 192 transitions. [2024-11-08 23:22:22,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:22:22,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:22,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:22,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:23,021 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:24,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:24,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 148 states and 201 transitions. [2024-11-08 23:22:24,038 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 201 transitions. [2024-11-08 23:22:24,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:22:24,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:24,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:24,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:24,071 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:22:24,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:24,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 151 states and 203 transitions. [2024-11-08 23:22:24,519 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 203 transitions. [2024-11-08 23:22:24,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:22:24,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:24,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:24,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:24,560 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:22:24,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:24,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 151 states and 202 transitions. [2024-11-08 23:22:24,855 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 202 transitions. [2024-11-08 23:22:24,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:22:24,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:24,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:24,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:24,885 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:22:25,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:25,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 154 states and 204 transitions. [2024-11-08 23:22:25,400 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 204 transitions. [2024-11-08 23:22:25,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:22:25,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:25,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:25,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:25,719 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:26,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:26,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 159 states and 213 transitions. [2024-11-08 23:22:26,662 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 213 transitions. [2024-11-08 23:22:26,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:22:26,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:26,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:26,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:26,701 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:22:27,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:27,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 159 states and 212 transitions. [2024-11-08 23:22:27,064 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 212 transitions. [2024-11-08 23:22:27,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:22:27,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:27,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:27,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:27,352 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:28,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:28,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 164 states and 221 transitions. [2024-11-08 23:22:28,371 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 221 transitions. [2024-11-08 23:22:28,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:22:28,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:28,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:28,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:28,402 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:22:29,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:29,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 167 states and 223 transitions. [2024-11-08 23:22:29,021 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 223 transitions. [2024-11-08 23:22:29,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:22:29,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:29,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:29,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:29,057 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:22:29,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:29,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 167 states and 222 transitions. [2024-11-08 23:22:29,415 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 222 transitions. [2024-11-08 23:22:29,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:22:29,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:29,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:29,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:29,465 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:22:30,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:30,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 170 states and 224 transitions. [2024-11-08 23:22:30,078 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 224 transitions. [2024-11-08 23:22:30,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:22:30,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:30,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:30,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:30,466 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:31,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:31,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 175 states and 233 transitions. [2024-11-08 23:22:31,677 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 233 transitions. [2024-11-08 23:22:31,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:22:31,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:31,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:31,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:32,340 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:22:34,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:34,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 183 states and 250 transitions. [2024-11-08 23:22:34,111 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 250 transitions. [2024-11-08 23:22:34,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:22:34,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:34,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:34,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:34,161 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 23:22:34,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:34,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 183 states and 249 transitions. [2024-11-08 23:22:34,563 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 249 transitions. [2024-11-08 23:22:34,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:22:34,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:34,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:34,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:34,925 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:36,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:36,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 188 states and 259 transitions. [2024-11-08 23:22:36,345 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 259 transitions. [2024-11-08 23:22:36,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:22:36,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:36,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:36,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:36,387 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 23:22:37,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:37,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 191 states and 261 transitions. [2024-11-08 23:22:37,172 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 261 transitions. [2024-11-08 23:22:37,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:22:37,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:37,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:37,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:37,217 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:22:37,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:37,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 191 states and 260 transitions. [2024-11-08 23:22:37,660 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 260 transitions. [2024-11-08 23:22:37,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:22:37,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:37,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:37,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:37,682 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:37,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:37,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 190 states and 258 transitions. [2024-11-08 23:22:37,689 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 258 transitions. [2024-11-08 23:22:37,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:22:37,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:37,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:37,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:37,727 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:22:38,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:38,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 193 states and 260 transitions. [2024-11-08 23:22:38,582 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 260 transitions. [2024-11-08 23:22:38,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:22:38,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:38,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:38,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:39,014 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:40,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:40,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 198 states and 269 transitions. [2024-11-08 23:22:40,388 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 269 transitions. [2024-11-08 23:22:40,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:22:40,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:40,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:40,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:40,428 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-08 23:22:40,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:40,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 198 states and 268 transitions. [2024-11-08 23:22:40,938 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 268 transitions. [2024-11-08 23:22:40,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:22:40,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:40,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:40,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:41,349 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:43,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:43,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 203 states and 278 transitions. [2024-11-08 23:22:43,098 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 278 transitions. [2024-11-08 23:22:43,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:22:43,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:43,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:43,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:43,140 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-08 23:22:43,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:43,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 206 states and 280 transitions. [2024-11-08 23:22:43,855 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 280 transitions. [2024-11-08 23:22:43,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:22:43,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:43,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:43,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:43,899 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 23:22:44,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:44,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 206 states and 279 transitions. [2024-11-08 23:22:44,533 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 279 transitions. [2024-11-08 23:22:44,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:22:44,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:44,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:44,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:44,570 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 23:22:45,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:45,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 209 states and 281 transitions. [2024-11-08 23:22:45,372 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 281 transitions. [2024-11-08 23:22:45,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:22:45,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:45,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:45,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:45,895 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:47,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:47,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 214 states and 290 transitions. [2024-11-08 23:22:47,582 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 290 transitions. [2024-11-08 23:22:47,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:22:47,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:47,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:47,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:47,637 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-08 23:22:48,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:48,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 214 states and 289 transitions. [2024-11-08 23:22:48,134 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 289 transitions. [2024-11-08 23:22:48,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:22:48,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:48,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:48,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:48,649 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:50,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:50,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 219 states and 299 transitions. [2024-11-08 23:22:50,340 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 299 transitions. [2024-11-08 23:22:50,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:22:50,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:50,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:50,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:50,380 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-08 23:22:51,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:51,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 222 states and 301 transitions. [2024-11-08 23:22:51,339 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 301 transitions. [2024-11-08 23:22:51,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:22:51,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:51,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:51,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:51,470 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-08 23:22:52,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:52,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 222 states and 300 transitions. [2024-11-08 23:22:52,074 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 300 transitions. [2024-11-08 23:22:52,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:22:52,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:52,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:52,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:52,130 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-08 23:22:53,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:53,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 225 states and 302 transitions. [2024-11-08 23:22:53,149 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 302 transitions. [2024-11-08 23:22:53,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:53,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:53,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:53,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:53,710 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:55,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:55,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 230 states and 311 transitions. [2024-11-08 23:22:55,509 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 311 transitions. [2024-11-08 23:22:55,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:22:55,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:55,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:55,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:55,561 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-08 23:22:56,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:56,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 230 states and 310 transitions. [2024-11-08 23:22:56,235 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 310 transitions. [2024-11-08 23:22:56,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:22:56,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:56,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:56,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:56,798 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:58,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:58,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 235 states and 320 transitions. [2024-11-08 23:22:58,745 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 320 transitions. [2024-11-08 23:22:58,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:22:58,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:58,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:58,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:58,784 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-08 23:22:59,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:59,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 238 states and 322 transitions. [2024-11-08 23:22:59,785 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 322 transitions. [2024-11-08 23:22:59,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:22:59,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:59,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:59,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:59,882 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-08 23:23:00,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:00,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 238 states and 321 transitions. [2024-11-08 23:23:00,487 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 321 transitions. [2024-11-08 23:23:00,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:23:00,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:00,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:00,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:00,530 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-08 23:23:01,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:01,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 241 states and 323 transitions. [2024-11-08 23:23:01,482 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 323 transitions. [2024-11-08 23:23:01,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:23:01,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:01,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:01,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:02,015 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:04,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:04,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 246 states and 332 transitions. [2024-11-08 23:23:04,191 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 332 transitions. [2024-11-08 23:23:04,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:23:04,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:04,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:04,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:04,238 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-11-08 23:23:04,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:04,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 246 states and 331 transitions. [2024-11-08 23:23:04,856 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 331 transitions. [2024-11-08 23:23:04,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:23:04,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:04,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:04,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:05,454 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:07,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:07,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 251 states and 341 transitions. [2024-11-08 23:23:07,502 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 341 transitions. [2024-11-08 23:23:07,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:23:07,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:07,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:07,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:07,543 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-08 23:23:08,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:08,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 254 states and 343 transitions. [2024-11-08 23:23:08,513 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 343 transitions. [2024-11-08 23:23:08,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:23:08,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:08,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:08,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:08,557 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-08 23:23:09,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:09,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 254 states and 342 transitions. [2024-11-08 23:23:09,365 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 342 transitions. [2024-11-08 23:23:09,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:23:09,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:09,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:09,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:09,405 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-08 23:23:10,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:10,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 257 states and 344 transitions. [2024-11-08 23:23:10,400 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 344 transitions. [2024-11-08 23:23:10,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:23:10,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:10,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:10,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:11,020 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:13,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:13,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 262 states and 353 transitions. [2024-11-08 23:23:13,241 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 353 transitions. [2024-11-08 23:23:13,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:23:13,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:13,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:13,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:13,286 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-11-08 23:23:14,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:14,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 262 states and 352 transitions. [2024-11-08 23:23:14,123 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 352 transitions. [2024-11-08 23:23:14,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:23:14,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:14,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:14,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:14,744 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:17,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:17,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 267 states and 362 transitions. [2024-11-08 23:23:17,116 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 362 transitions. [2024-11-08 23:23:17,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:23:17,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:17,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:17,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:17,163 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 23:23:18,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:18,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 270 states and 364 transitions. [2024-11-08 23:23:18,210 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 364 transitions. [2024-11-08 23:23:18,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:23:18,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:18,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:18,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:18,255 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-11-08 23:23:19,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:19,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 270 states and 363 transitions. [2024-11-08 23:23:19,070 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 363 transitions. [2024-11-08 23:23:19,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:23:19,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:19,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:19,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:19,167 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-08 23:23:20,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:20,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 273 states and 365 transitions. [2024-11-08 23:23:20,283 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 365 transitions. [2024-11-08 23:23:20,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:23:20,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:20,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:20,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:21,010 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:23,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:23,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 278 states and 374 transitions. [2024-11-08 23:23:23,439 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 374 transitions. [2024-11-08 23:23:23,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:23:23,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:23,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:23,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:23,484 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-08 23:23:24,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:24,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 278 states and 373 transitions. [2024-11-08 23:23:24,251 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 373 transitions. [2024-11-08 23:23:24,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:23:24,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:24,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:24,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:24,866 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:27,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:27,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 283 states and 383 transitions. [2024-11-08 23:23:27,346 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 383 transitions. [2024-11-08 23:23:27,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:23:27,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:27,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:27,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:27,398 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-11-08 23:23:28,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:28,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 286 states and 385 transitions. [2024-11-08 23:23:28,592 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 385 transitions. [2024-11-08 23:23:28,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:23:28,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:28,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:28,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:28,642 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-11-08 23:23:29,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:29,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 286 states and 384 transitions. [2024-11-08 23:23:29,534 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 384 transitions. [2024-11-08 23:23:29,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:23:29,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:29,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:29,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:29,578 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 23:23:30,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:30,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 289 states and 386 transitions. [2024-11-08 23:23:30,931 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 386 transitions. [2024-11-08 23:23:30,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:23:30,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:30,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:30,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:31,676 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:34,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:34,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 294 states and 395 transitions. [2024-11-08 23:23:34,292 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 395 transitions. [2024-11-08 23:23:34,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:23:34,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:34,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:34,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:34,337 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 403 trivial. 0 not checked. [2024-11-08 23:23:35,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:35,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 294 states and 394 transitions. [2024-11-08 23:23:35,161 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 394 transitions. [2024-11-08 23:23:35,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:23:35,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:35,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:35,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:35,791 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:38,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:38,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 299 states and 404 transitions. [2024-11-08 23:23:38,370 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 404 transitions. [2024-11-08 23:23:38,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:23:38,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:38,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:38,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:38,420 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2024-11-08 23:23:39,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:39,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 302 states and 406 transitions. [2024-11-08 23:23:39,800 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 406 transitions. [2024-11-08 23:23:39,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:23:39,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:39,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:39,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:39,851 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-08 23:23:40,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:40,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 302 states and 405 transitions. [2024-11-08 23:23:40,665 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 405 transitions. [2024-11-08 23:23:40,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:23:40,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:40,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:40,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:40,710 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-11-08 23:23:42,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:42,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 305 states and 407 transitions. [2024-11-08 23:23:42,006 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 407 transitions. [2024-11-08 23:23:42,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:23:42,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:42,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:42,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:42,801 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:45,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:45,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 310 states and 416 transitions. [2024-11-08 23:23:45,558 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 416 transitions. [2024-11-08 23:23:45,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:23:45,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:45,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:45,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:45,609 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 469 trivial. 0 not checked. [2024-11-08 23:23:46,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:46,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 310 states and 415 transitions. [2024-11-08 23:23:46,498 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 415 transitions. [2024-11-08 23:23:46,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:23:46,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:46,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:46,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:47,367 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:50,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:50,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 315 states and 425 transitions. [2024-11-08 23:23:50,228 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 425 transitions. [2024-11-08 23:23:50,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:23:50,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:50,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:50,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:50,262 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 483 trivial. 0 not checked. [2024-11-08 23:23:51,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:51,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 318 states and 427 transitions. [2024-11-08 23:23:51,607 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 427 transitions. [2024-11-08 23:23:51,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:23:51,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:51,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:51,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:51,645 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 403 trivial. 0 not checked. [2024-11-08 23:23:52,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:52,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 318 states and 426 transitions. [2024-11-08 23:23:52,532 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 426 transitions. [2024-11-08 23:23:52,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:23:52,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:52,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:52,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:52,621 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2024-11-08 23:23:54,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:54,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 321 states and 428 transitions. [2024-11-08 23:23:54,196 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 428 transitions. [2024-11-08 23:23:54,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:23:54,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:54,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:54,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:54,954 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:57,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:57,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 326 states and 437 transitions. [2024-11-08 23:23:57,809 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 437 transitions. [2024-11-08 23:23:57,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:23:57,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:57,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:57,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:57,950 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-08 23:23:58,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:58,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 326 states and 436 transitions. [2024-11-08 23:23:58,841 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 436 transitions. [2024-11-08 23:23:58,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:23:58,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:58,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:58,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:59,615 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:02,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:02,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 331 states and 446 transitions. [2024-11-08 23:24:02,712 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 446 transitions. [2024-11-08 23:24:02,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:24:02,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:02,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:02,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:02,778 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 555 trivial. 0 not checked. [2024-11-08 23:24:04,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:04,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 334 states and 448 transitions. [2024-11-08 23:24:04,378 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 448 transitions. [2024-11-08 23:24:04,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:24:04,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:04,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:04,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:04,424 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 469 trivial. 0 not checked. [2024-11-08 23:24:05,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:05,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 334 states and 447 transitions. [2024-11-08 23:24:05,326 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 447 transitions. [2024-11-08 23:24:05,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:24:05,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:05,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:05,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:05,369 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 483 trivial. 0 not checked. [2024-11-08 23:24:06,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:06,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 337 states and 449 transitions. [2024-11-08 23:24:06,797 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 449 transitions. [2024-11-08 23:24:06,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:24:06,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:06,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:06,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:07,905 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:11,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:11,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 342 states and 458 transitions. [2024-11-08 23:24:11,075 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 458 transitions. [2024-11-08 23:24:11,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:24:11,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:11,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:11,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:11,115 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 23:24:12,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:12,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 342 states and 457 transitions. [2024-11-08 23:24:12,066 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 457 transitions. [2024-11-08 23:24:12,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:24:12,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:12,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:12,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:13,034 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:16,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:16,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 347 states and 467 transitions. [2024-11-08 23:24:16,141 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 467 transitions. [2024-11-08 23:24:16,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:24:16,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:16,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:16,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:16,184 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 632 trivial. 0 not checked. [2024-11-08 23:24:17,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:17,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 350 states and 469 transitions. [2024-11-08 23:24:17,684 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 469 transitions. [2024-11-08 23:24:17,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:24:17,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:17,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:17,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:17,731 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-08 23:24:18,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:18,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 350 states and 468 transitions. [2024-11-08 23:24:18,759 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 468 transitions. [2024-11-08 23:24:18,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:24:18,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:18,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:18,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:18,799 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 555 trivial. 0 not checked. [2024-11-08 23:24:20,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:20,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 353 states and 470 transitions. [2024-11-08 23:24:20,466 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 470 transitions. [2024-11-08 23:24:20,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:24:20,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:20,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:20,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:21,436 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:24,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:24,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 358 states and 479 transitions. [2024-11-08 23:24:24,804 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 479 transitions. [2024-11-08 23:24:24,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:24:24,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:24,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:24,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:24,873 INFO L134 CoverageAnalysis]: Checked inductivity of 697 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 697 trivial. 0 not checked. [2024-11-08 23:24:26,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:26,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 358 states and 478 transitions. [2024-11-08 23:24:26,018 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 478 transitions. [2024-11-08 23:24:26,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:24:26,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:26,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:26,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:27,126 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:30,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:30,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 363 states and 488 transitions. [2024-11-08 23:24:30,653 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 488 transitions. [2024-11-08 23:24:30,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:24:30,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:30,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:30,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:30,699 INFO L134 CoverageAnalysis]: Checked inductivity of 714 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 714 trivial. 0 not checked. [2024-11-08 23:24:32,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:32,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 366 states and 490 transitions. [2024-11-08 23:24:32,582 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 490 transitions. [2024-11-08 23:24:32,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:24:32,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:32,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:32,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:32,659 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 23:24:33,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:33,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 366 states and 489 transitions. [2024-11-08 23:24:33,898 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 489 transitions. [2024-11-08 23:24:33,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:24:33,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:33,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:33,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:33,952 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 632 trivial. 0 not checked. [2024-11-08 23:24:35,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:35,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 369 states and 491 transitions. [2024-11-08 23:24:35,674 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 491 transitions. [2024-11-08 23:24:35,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:24:35,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:35,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:35,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:36,691 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:40,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:40,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 374 states and 500 transitions. [2024-11-08 23:24:40,087 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 500 transitions. [2024-11-08 23:24:40,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:24:40,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:40,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:40,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:40,144 INFO L134 CoverageAnalysis]: Checked inductivity of 783 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 783 trivial. 0 not checked. [2024-11-08 23:24:41,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:41,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 374 states and 499 transitions. [2024-11-08 23:24:41,189 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 499 transitions. [2024-11-08 23:24:41,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:24:41,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:41,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:41,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:42,424 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:46,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:46,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 379 states and 509 transitions. [2024-11-08 23:24:46,275 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 509 transitions. [2024-11-08 23:24:46,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:24:46,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:46,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:46,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:46,333 INFO L134 CoverageAnalysis]: Checked inductivity of 801 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 801 trivial. 0 not checked. [2024-11-08 23:24:48,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:48,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 382 states and 511 transitions. [2024-11-08 23:24:48,114 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 511 transitions. [2024-11-08 23:24:48,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:24:48,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:48,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:48,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:48,176 INFO L134 CoverageAnalysis]: Checked inductivity of 697 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 697 trivial. 0 not checked. [2024-11-08 23:24:49,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:49,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 382 states and 510 transitions. [2024-11-08 23:24:49,314 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 510 transitions. [2024-11-08 23:24:49,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:24:49,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:49,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:49,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:49,373 INFO L134 CoverageAnalysis]: Checked inductivity of 714 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 714 trivial. 0 not checked. [2024-11-08 23:24:51,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:51,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 385 states and 512 transitions. [2024-11-08 23:24:51,192 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 512 transitions. [2024-11-08 23:24:51,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:24:51,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:51,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:51,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:52,715 INFO L134 CoverageAnalysis]: Checked inductivity of 855 backedges. 0 proven. 855 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:56,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:56,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 390 states and 521 transitions. [2024-11-08 23:24:56,459 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 521 transitions. [2024-11-08 23:24:56,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:24:56,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:56,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:56,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:56,525 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 874 trivial. 0 not checked. [2024-11-08 23:24:57,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:57,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 390 states and 520 transitions. [2024-11-08 23:24:57,690 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 520 transitions. [2024-11-08 23:24:57,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:24:57,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:57,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:57,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:58,883 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:03,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:03,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 395 states and 530 transitions. [2024-11-08 23:25:03,240 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 530 transitions. [2024-11-08 23:25:03,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:25:03,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:03,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:03,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:03,313 INFO L134 CoverageAnalysis]: Checked inductivity of 893 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 893 trivial. 0 not checked. [2024-11-08 23:25:05,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:05,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 398 states and 532 transitions. [2024-11-08 23:25:05,152 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 532 transitions. [2024-11-08 23:25:05,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:25:05,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:05,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:05,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:05,216 INFO L134 CoverageAnalysis]: Checked inductivity of 783 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 783 trivial. 0 not checked. [2024-11-08 23:25:06,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:06,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 398 states and 531 transitions. [2024-11-08 23:25:06,451 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 531 transitions. [2024-11-08 23:25:06,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:25:06,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:06,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:06,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:06,516 INFO L134 CoverageAnalysis]: Checked inductivity of 801 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 801 trivial. 0 not checked. [2024-11-08 23:25:08,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:08,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 401 states and 533 transitions. [2024-11-08 23:25:08,580 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 533 transitions. [2024-11-08 23:25:08,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:25:08,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:08,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:08,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:09,758 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:13,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:13,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 406 states and 542 transitions. [2024-11-08 23:25:13,933 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 542 transitions. [2024-11-08 23:25:13,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:25:13,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:13,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:13,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:14,004 INFO L134 CoverageAnalysis]: Checked inductivity of 970 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 970 trivial. 0 not checked. [2024-11-08 23:25:15,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:15,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 406 states and 541 transitions. [2024-11-08 23:25:15,420 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 541 transitions. [2024-11-08 23:25:15,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:25:15,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:15,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:15,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:16,620 INFO L134 CoverageAnalysis]: Checked inductivity of 855 backedges. 0 proven. 855 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:20,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:20,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 411 states and 551 transitions. [2024-11-08 23:25:20,850 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 551 transitions. [2024-11-08 23:25:20,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:25:20,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:20,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:20,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:20,920 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-08 23:25:22,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:22,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 414 states and 553 transitions. [2024-11-08 23:25:22,889 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 553 transitions. [2024-11-08 23:25:22,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:25:22,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:22,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:22,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:22,950 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 874 trivial. 0 not checked. [2024-11-08 23:25:24,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:24,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 414 states and 552 transitions. [2024-11-08 23:25:24,382 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 552 transitions. [2024-11-08 23:25:24,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:25:24,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:24,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:24,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:24,445 INFO L134 CoverageAnalysis]: Checked inductivity of 893 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 893 trivial. 0 not checked. [2024-11-08 23:25:26,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:26,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 417 states and 554 transitions. [2024-11-08 23:25:26,527 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 554 transitions. [2024-11-08 23:25:26,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:25:26,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:26,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:26,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:27,941 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 0 proven. 1050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:32,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:32,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 422 states and 563 transitions. [2024-11-08 23:25:32,175 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 563 transitions. [2024-11-08 23:25:32,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:25:32,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:32,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:32,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:32,229 INFO L134 CoverageAnalysis]: Checked inductivity of 1071 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1071 trivial. 0 not checked. [2024-11-08 23:25:33,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:33,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 422 states and 562 transitions. [2024-11-08 23:25:33,590 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 562 transitions. [2024-11-08 23:25:33,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:25:33,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:33,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:33,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:35,210 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:39,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:39,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 427 states and 572 transitions. [2024-11-08 23:25:39,602 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 572 transitions. [2024-11-08 23:25:39,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:25:39,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:39,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:39,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:39,849 INFO L134 CoverageAnalysis]: Checked inductivity of 1092 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1092 trivial. 0 not checked. [2024-11-08 23:25:41,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:41,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 430 states and 574 transitions. [2024-11-08 23:25:41,926 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 574 transitions. [2024-11-08 23:25:41,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:25:41,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:41,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:41,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:41,992 INFO L134 CoverageAnalysis]: Checked inductivity of 970 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 970 trivial. 0 not checked. [2024-11-08 23:25:43,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:43,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 430 states and 573 transitions. [2024-11-08 23:25:43,432 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 573 transitions. [2024-11-08 23:25:43,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:25:43,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:43,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:43,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:43,483 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-08 23:25:45,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:45,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 433 states and 575 transitions. [2024-11-08 23:25:45,828 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 575 transitions. [2024-11-08 23:25:45,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:25:45,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:45,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:45,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:47,424 INFO L134 CoverageAnalysis]: Checked inductivity of 1155 backedges. 0 proven. 1155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:52,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:52,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 438 states and 584 transitions. [2024-11-08 23:25:52,077 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 584 transitions. [2024-11-08 23:25:52,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:25:52,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:52,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:52,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:52,153 INFO L134 CoverageAnalysis]: Checked inductivity of 1177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1177 trivial. 0 not checked. [2024-11-08 23:25:53,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:53,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 438 states and 583 transitions. [2024-11-08 23:25:53,576 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 583 transitions. [2024-11-08 23:25:53,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:25:53,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:53,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:53,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:55,026 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 0 proven. 1050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:59,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:59,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 443 states and 593 transitions. [2024-11-08 23:25:59,773 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 593 transitions. [2024-11-08 23:25:59,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:25:59,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:59,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:59,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:59,822 INFO L134 CoverageAnalysis]: Checked inductivity of 1199 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2024-11-08 23:26:02,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:02,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 446 states and 595 transitions. [2024-11-08 23:26:02,028 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 595 transitions. [2024-11-08 23:26:02,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:26:02,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:02,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:02,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:02,108 INFO L134 CoverageAnalysis]: Checked inductivity of 1071 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1071 trivial. 0 not checked. [2024-11-08 23:26:04,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:04,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 446 states and 594 transitions. [2024-11-08 23:26:04,055 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 594 transitions. [2024-11-08 23:26:04,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:26:04,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:04,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:04,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:04,151 INFO L134 CoverageAnalysis]: Checked inductivity of 1092 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1092 trivial. 0 not checked. [2024-11-08 23:26:06,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:06,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 449 states and 596 transitions. [2024-11-08 23:26:06,799 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 596 transitions. [2024-11-08 23:26:06,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:26:06,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:06,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:06,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:08,220 INFO L134 CoverageAnalysis]: Checked inductivity of 1265 backedges. 0 proven. 1265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:13,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:13,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 454 states and 605 transitions. [2024-11-08 23:26:13,187 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 605 transitions. [2024-11-08 23:26:13,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:26:13,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:13,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:13,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:13,242 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-11-08 23:26:14,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:14,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 454 states and 604 transitions. [2024-11-08 23:26:14,837 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 604 transitions. [2024-11-08 23:26:14,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:26:14,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:14,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:14,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:16,124 INFO L134 CoverageAnalysis]: Checked inductivity of 1155 backedges. 0 proven. 1155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:21,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:21,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 459 states and 614 transitions. [2024-11-08 23:26:21,395 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 614 transitions. [2024-11-08 23:26:21,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:26:21,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:21,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:21,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:21,479 INFO L134 CoverageAnalysis]: Checked inductivity of 1311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1311 trivial. 0 not checked. [2024-11-08 23:26:24,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:24,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 462 states and 616 transitions. [2024-11-08 23:26:24,054 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 616 transitions. [2024-11-08 23:26:24,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:26:24,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:24,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:24,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:24,165 INFO L134 CoverageAnalysis]: Checked inductivity of 1177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1177 trivial. 0 not checked. [2024-11-08 23:26:25,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:25,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 462 states and 615 transitions. [2024-11-08 23:26:25,982 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 615 transitions. [2024-11-08 23:26:25,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:26:25,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:25,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:26,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:26,279 INFO L134 CoverageAnalysis]: Checked inductivity of 1199 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2024-11-08 23:26:28,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:28,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 465 states and 617 transitions. [2024-11-08 23:26:28,916 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 617 transitions. [2024-11-08 23:26:28,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:26:28,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:28,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:28,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:30,394 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 0 proven. 1380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:35,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:35,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 470 states and 626 transitions. [2024-11-08 23:26:35,078 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 626 transitions. [2024-11-08 23:26:35,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:26:35,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:35,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:35,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:35,128 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-08 23:26:36,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:36,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 470 states and 625 transitions. [2024-11-08 23:26:36,628 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 625 transitions. [2024-11-08 23:26:36,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:26:36,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:36,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:36,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:38,366 INFO L134 CoverageAnalysis]: Checked inductivity of 1265 backedges. 0 proven. 1265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:43,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:43,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 475 states and 635 transitions. [2024-11-08 23:26:43,931 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 635 transitions. [2024-11-08 23:26:43,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:26:43,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:43,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:43,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:43,989 INFO L134 CoverageAnalysis]: Checked inductivity of 1428 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1428 trivial. 0 not checked. [2024-11-08 23:26:46,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:46,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 478 states and 637 transitions. [2024-11-08 23:26:46,618 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 637 transitions. [2024-11-08 23:26:46,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:26:46,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:46,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:46,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:46,707 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-11-08 23:26:48,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:48,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 478 states and 636 transitions. [2024-11-08 23:26:48,808 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 636 transitions. [2024-11-08 23:26:48,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:26:48,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:48,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:48,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:48,892 INFO L134 CoverageAnalysis]: Checked inductivity of 1311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1311 trivial. 0 not checked. [2024-11-08 23:26:51,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:51,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 481 states and 638 transitions. [2024-11-08 23:26:51,647 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 638 transitions. [2024-11-08 23:26:51,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:26:51,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:51,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:51,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:53,481 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 0 proven. 1500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:59,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:59,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 486 states and 647 transitions. [2024-11-08 23:26:59,116 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 647 transitions. [2024-11-08 23:26:59,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:26:59,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:59,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:59,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:59,198 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-08 23:27:00,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:00,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 486 states and 646 transitions. [2024-11-08 23:27:00,870 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 646 transitions. [2024-11-08 23:27:00,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:27:00,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:00,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:00,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:02,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 0 proven. 1380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:08,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:08,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 491 states and 656 transitions. [2024-11-08 23:27:08,247 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 656 transitions. [2024-11-08 23:27:08,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:27:08,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:08,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:08,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:08,327 INFO L134 CoverageAnalysis]: Checked inductivity of 1550 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1550 trivial. 0 not checked. [2024-11-08 23:27:11,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:11,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 494 states and 658 transitions. [2024-11-08 23:27:11,355 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 658 transitions. [2024-11-08 23:27:11,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:27:11,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:11,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:11,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:11,457 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-08 23:27:13,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:13,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 494 states and 657 transitions. [2024-11-08 23:27:13,276 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 657 transitions. [2024-11-08 23:27:13,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:27:13,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:13,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:13,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:13,340 INFO L134 CoverageAnalysis]: Checked inductivity of 1428 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1428 trivial. 0 not checked. [2024-11-08 23:27:15,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:15,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 497 states and 659 transitions. [2024-11-08 23:27:15,986 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 659 transitions. [2024-11-08 23:27:15,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:27:15,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:15,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:16,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:17,851 INFO L134 CoverageAnalysis]: Checked inductivity of 1625 backedges. 0 proven. 1625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:23,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:23,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 502 states and 668 transitions. [2024-11-08 23:27:23,775 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 668 transitions. [2024-11-08 23:27:23,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:27:23,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:23,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:23,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:23,841 INFO L134 CoverageAnalysis]: Checked inductivity of 1651 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1651 trivial. 0 not checked. [2024-11-08 23:27:25,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:25,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 502 states and 667 transitions. [2024-11-08 23:27:25,566 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 667 transitions. [2024-11-08 23:27:25,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:27:25,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:25,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:25,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:27,272 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 0 proven. 1500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:33,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:33,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 507 states and 677 transitions. [2024-11-08 23:27:33,084 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 677 transitions. [2024-11-08 23:27:33,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:27:33,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:33,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:33,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:33,179 INFO L134 CoverageAnalysis]: Checked inductivity of 1677 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1677 trivial. 0 not checked. [2024-11-08 23:27:36,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:36,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 510 states and 679 transitions. [2024-11-08 23:27:36,010 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 679 transitions. [2024-11-08 23:27:36,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:27:36,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:36,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:36,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:36,074 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-08 23:27:37,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:37,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 510 states and 678 transitions. [2024-11-08 23:27:37,767 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 678 transitions. [2024-11-08 23:27:37,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:27:37,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:37,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:37,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:37,828 INFO L134 CoverageAnalysis]: Checked inductivity of 1550 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1550 trivial. 0 not checked. [2024-11-08 23:27:40,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:40,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 513 states and 680 transitions. [2024-11-08 23:27:40,619 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 680 transitions. [2024-11-08 23:27:40,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:27:40,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:40,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:40,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:42,211 INFO L134 CoverageAnalysis]: Checked inductivity of 1755 backedges. 0 proven. 1755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:47,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:47,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 518 states and 689 transitions. [2024-11-08 23:27:47,634 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 689 transitions. [2024-11-08 23:27:47,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:27:47,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:47,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:47,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:47,691 INFO L134 CoverageAnalysis]: Checked inductivity of 1782 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1782 trivial. 0 not checked. [2024-11-08 23:27:49,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:49,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 518 states and 688 transitions. [2024-11-08 23:27:49,299 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 688 transitions. [2024-11-08 23:27:49,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:27:49,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:49,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:49,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:51,141 INFO L134 CoverageAnalysis]: Checked inductivity of 1625 backedges. 0 proven. 1625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:56,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:56,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 523 states and 698 transitions. [2024-11-08 23:27:56,504 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 698 transitions. [2024-11-08 23:27:56,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:27:56,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:56,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:56,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:56,560 INFO L134 CoverageAnalysis]: Checked inductivity of 1809 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1809 trivial. 0 not checked. [2024-11-08 23:27:59,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:59,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 526 states and 700 transitions. [2024-11-08 23:27:59,208 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 700 transitions. [2024-11-08 23:27:59,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:27:59,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:59,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:59,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:59,264 INFO L134 CoverageAnalysis]: Checked inductivity of 1651 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1651 trivial. 0 not checked. [2024-11-08 23:28:00,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:00,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 526 states and 699 transitions. [2024-11-08 23:28:00,898 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 699 transitions. [2024-11-08 23:28:00,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:28:00,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:00,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:00,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:00,968 INFO L134 CoverageAnalysis]: Checked inductivity of 1677 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1677 trivial. 0 not checked. [2024-11-08 23:28:03,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:03,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 529 states and 701 transitions. [2024-11-08 23:28:03,918 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 701 transitions. [2024-11-08 23:28:03,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:28:03,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:03,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:03,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:05,726 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:11,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:11,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 534 states and 710 transitions. [2024-11-08 23:28:11,641 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 710 transitions. [2024-11-08 23:28:11,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:28:11,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:11,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:11,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:11,734 INFO L134 CoverageAnalysis]: Checked inductivity of 1918 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1918 trivial. 0 not checked. [2024-11-08 23:28:13,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:13,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 534 states and 709 transitions. [2024-11-08 23:28:13,911 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 709 transitions. [2024-11-08 23:28:13,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:28:13,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:13,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:13,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:16,035 INFO L134 CoverageAnalysis]: Checked inductivity of 1755 backedges. 0 proven. 1755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:21,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:21,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 539 states and 719 transitions. [2024-11-08 23:28:21,971 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 719 transitions. [2024-11-08 23:28:21,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:28:21,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:21,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:21,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:22,134 INFO L134 CoverageAnalysis]: Checked inductivity of 1946 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1946 trivial. 0 not checked. [2024-11-08 23:28:25,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:25,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 542 states and 721 transitions. [2024-11-08 23:28:25,129 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 721 transitions. [2024-11-08 23:28:25,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:28:25,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:25,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:25,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:25,194 INFO L134 CoverageAnalysis]: Checked inductivity of 1782 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1782 trivial. 0 not checked. [2024-11-08 23:28:27,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:27,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 542 states and 720 transitions. [2024-11-08 23:28:27,196 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 720 transitions. [2024-11-08 23:28:27,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:28:27,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:27,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:27,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:27,271 INFO L134 CoverageAnalysis]: Checked inductivity of 1809 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1809 trivial. 0 not checked. [2024-11-08 23:28:29,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:29,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 545 states and 722 transitions. [2024-11-08 23:28:29,886 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 722 transitions. [2024-11-08 23:28:29,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:28:29,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:29,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:29,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:31,840 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 0 proven. 2030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:38,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:38,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 550 states and 731 transitions. [2024-11-08 23:28:38,201 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 731 transitions. [2024-11-08 23:28:38,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:28:38,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:38,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:38,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:38,268 INFO L134 CoverageAnalysis]: Checked inductivity of 2059 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2059 trivial. 0 not checked. [2024-11-08 23:28:40,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:40,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 550 states and 730 transitions. [2024-11-08 23:28:40,121 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 730 transitions. [2024-11-08 23:28:40,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:28:40,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:40,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:40,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:42,195 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:48,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:48,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 555 states and 740 transitions. [2024-11-08 23:28:48,388 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 740 transitions. [2024-11-08 23:28:48,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:28:48,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:48,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:48,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:48,452 INFO L134 CoverageAnalysis]: Checked inductivity of 2088 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2088 trivial. 0 not checked. [2024-11-08 23:28:51,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:51,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 558 states and 742 transitions. [2024-11-08 23:28:51,434 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 742 transitions. [2024-11-08 23:28:51,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:28:51,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:51,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:51,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:51,496 INFO L134 CoverageAnalysis]: Checked inductivity of 1918 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1918 trivial. 0 not checked. [2024-11-08 23:28:53,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:53,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 558 states and 741 transitions. [2024-11-08 23:28:53,381 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 741 transitions. [2024-11-08 23:28:53,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:28:53,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:53,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:53,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:53,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1946 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1946 trivial. 0 not checked. [2024-11-08 23:28:56,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:56,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 561 states and 743 transitions. [2024-11-08 23:28:56,356 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 743 transitions. [2024-11-08 23:28:56,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:28:56,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:56,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:56,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:58,297 INFO L134 CoverageAnalysis]: Checked inductivity of 2175 backedges. 0 proven. 2175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:04,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:04,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 566 states and 752 transitions. [2024-11-08 23:29:04,490 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 752 transitions. [2024-11-08 23:29:04,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:29:04,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:04,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:04,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:04,555 INFO L134 CoverageAnalysis]: Checked inductivity of 2205 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2205 trivial. 0 not checked. [2024-11-08 23:29:06,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:06,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 566 states and 751 transitions. [2024-11-08 23:29:06,336 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 751 transitions. [2024-11-08 23:29:06,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:29:06,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:06,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:06,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:08,250 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 0 proven. 2030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:14,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:14,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 571 states and 761 transitions. [2024-11-08 23:29:14,917 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 761 transitions. [2024-11-08 23:29:14,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:29:14,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:14,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:14,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:15,020 INFO L134 CoverageAnalysis]: Checked inductivity of 2235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2235 trivial. 0 not checked. [2024-11-08 23:29:18,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:18,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 574 states and 763 transitions. [2024-11-08 23:29:18,259 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 763 transitions. [2024-11-08 23:29:18,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:29:18,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:18,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:18,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:18,593 INFO L134 CoverageAnalysis]: Checked inductivity of 2059 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2059 trivial. 0 not checked. [2024-11-08 23:29:20,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:20,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 574 states and 762 transitions. [2024-11-08 23:29:20,558 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 762 transitions. [2024-11-08 23:29:20,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:29:20,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:20,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:20,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:20,632 INFO L134 CoverageAnalysis]: Checked inductivity of 2088 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2088 trivial. 0 not checked. [2024-11-08 23:29:24,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:24,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 577 states and 764 transitions. [2024-11-08 23:29:24,025 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 764 transitions. [2024-11-08 23:29:24,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:29:24,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:24,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:24,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:26,254 INFO L134 CoverageAnalysis]: Checked inductivity of 2325 backedges. 0 proven. 2325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:32,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:32,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 582 states and 773 transitions. [2024-11-08 23:29:32,623 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 773 transitions. [2024-11-08 23:29:32,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:29:32,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:32,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:32,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:32,709 INFO L134 CoverageAnalysis]: Checked inductivity of 2356 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2356 trivial. 0 not checked. [2024-11-08 23:29:34,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:34,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 582 states and 772 transitions. [2024-11-08 23:29:34,912 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 772 transitions. [2024-11-08 23:29:34,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:29:34,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:34,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:34,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:37,583 INFO L134 CoverageAnalysis]: Checked inductivity of 2175 backedges. 0 proven. 2175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:44,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:44,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 587 states and 782 transitions. [2024-11-08 23:29:44,492 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 782 transitions. [2024-11-08 23:29:44,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:29:44,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:44,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:44,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:44,713 INFO L134 CoverageAnalysis]: Checked inductivity of 2387 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2387 trivial. 0 not checked. [2024-11-08 23:29:48,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:48,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 590 states and 784 transitions. [2024-11-08 23:29:48,101 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 784 transitions. [2024-11-08 23:29:48,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:29:48,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:48,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:48,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:48,205 INFO L134 CoverageAnalysis]: Checked inductivity of 2205 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2205 trivial. 0 not checked. [2024-11-08 23:29:50,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:50,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 590 states and 783 transitions. [2024-11-08 23:29:50,491 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 783 transitions. [2024-11-08 23:29:50,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:29:50,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:50,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:50,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:50,569 INFO L134 CoverageAnalysis]: Checked inductivity of 2235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2235 trivial. 0 not checked. [2024-11-08 23:29:53,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:53,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 593 states and 785 transitions. [2024-11-08 23:29:53,927 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 785 transitions. [2024-11-08 23:29:53,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:29:53,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:53,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:53,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:56,193 INFO L134 CoverageAnalysis]: Checked inductivity of 2480 backedges. 0 proven. 2480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:03,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:03,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 598 states and 794 transitions. [2024-11-08 23:30:03,922 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 794 transitions. [2024-11-08 23:30:03,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:30:03,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:03,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:03,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:04,029 INFO L134 CoverageAnalysis]: Checked inductivity of 2512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2512 trivial. 0 not checked. [2024-11-08 23:30:06,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:06,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 598 states and 793 transitions. [2024-11-08 23:30:06,427 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 793 transitions. [2024-11-08 23:30:06,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:30:06,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:06,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:06,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:08,807 INFO L134 CoverageAnalysis]: Checked inductivity of 2325 backedges. 0 proven. 2325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:16,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:16,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 603 states and 803 transitions. [2024-11-08 23:30:16,302 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 803 transitions. [2024-11-08 23:30:16,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:30:16,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:16,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:16,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:16,380 INFO L134 CoverageAnalysis]: Checked inductivity of 2544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2544 trivial. 0 not checked. [2024-11-08 23:30:19,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:19,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 606 states and 805 transitions. [2024-11-08 23:30:19,767 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 805 transitions. [2024-11-08 23:30:19,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:30:19,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:19,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:19,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:19,833 INFO L134 CoverageAnalysis]: Checked inductivity of 2356 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2356 trivial. 0 not checked. [2024-11-08 23:30:21,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:21,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 606 states and 804 transitions. [2024-11-08 23:30:21,800 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 804 transitions. [2024-11-08 23:30:21,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:30:21,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:21,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:21,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:21,873 INFO L134 CoverageAnalysis]: Checked inductivity of 2387 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2387 trivial. 0 not checked. [2024-11-08 23:30:25,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:25,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 609 states and 806 transitions. [2024-11-08 23:30:25,631 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 806 transitions. [2024-11-08 23:30:25,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:30:25,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:25,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:25,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:28,074 INFO L134 CoverageAnalysis]: Checked inductivity of 2640 backedges. 0 proven. 2640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:35,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:35,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 614 states and 815 transitions. [2024-11-08 23:30:35,505 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 815 transitions. [2024-11-08 23:30:35,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:30:35,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:35,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:35,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:35,576 INFO L134 CoverageAnalysis]: Checked inductivity of 2673 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2673 trivial. 0 not checked. [2024-11-08 23:30:37,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:37,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 614 states and 814 transitions. [2024-11-08 23:30:37,769 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 814 transitions. [2024-11-08 23:30:37,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:30:37,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:37,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:37,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:39,855 INFO L134 CoverageAnalysis]: Checked inductivity of 2480 backedges. 0 proven. 2480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:46,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:46,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 619 states and 824 transitions. [2024-11-08 23:30:46,900 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 824 transitions. [2024-11-08 23:30:46,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:30:46,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:46,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:46,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:46,977 INFO L134 CoverageAnalysis]: Checked inductivity of 2706 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2706 trivial. 0 not checked. [2024-11-08 23:30:50,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:50,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 622 states and 826 transitions. [2024-11-08 23:30:50,364 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 826 transitions. [2024-11-08 23:30:50,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:30:50,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:50,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:50,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:50,436 INFO L134 CoverageAnalysis]: Checked inductivity of 2512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2512 trivial. 0 not checked. [2024-11-08 23:30:52,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:52,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 622 states and 825 transitions. [2024-11-08 23:30:52,708 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 825 transitions. [2024-11-08 23:30:52,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:30:52,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:52,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:52,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:52,963 INFO L134 CoverageAnalysis]: Checked inductivity of 2544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2544 trivial. 0 not checked. [2024-11-08 23:30:56,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:56,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 625 states and 827 transitions. [2024-11-08 23:30:56,612 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 827 transitions. [2024-11-08 23:30:56,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:30:56,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:56,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:56,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:59,166 INFO L134 CoverageAnalysis]: Checked inductivity of 2805 backedges. 0 proven. 2805 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:07,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:07,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 630 states and 836 transitions. [2024-11-08 23:31:07,106 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 836 transitions. [2024-11-08 23:31:07,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:31:07,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:07,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:07,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:07,216 INFO L134 CoverageAnalysis]: Checked inductivity of 2839 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2839 trivial. 0 not checked. [2024-11-08 23:31:09,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:09,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 630 states and 835 transitions. [2024-11-08 23:31:09,913 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 835 transitions. [2024-11-08 23:31:09,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:31:09,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:09,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:09,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:12,410 INFO L134 CoverageAnalysis]: Checked inductivity of 2640 backedges. 0 proven. 2640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:20,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:20,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 635 states and 845 transitions. [2024-11-08 23:31:20,634 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 845 transitions. [2024-11-08 23:31:20,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:31:20,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:20,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:20,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:20,755 INFO L134 CoverageAnalysis]: Checked inductivity of 2873 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2873 trivial. 0 not checked. [2024-11-08 23:31:24,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:24,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 638 states and 847 transitions. [2024-11-08 23:31:24,636 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 847 transitions. [2024-11-08 23:31:24,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:31:24,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:24,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:24,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:24,863 INFO L134 CoverageAnalysis]: Checked inductivity of 2673 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2673 trivial. 0 not checked. [2024-11-08 23:31:27,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:27,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 638 states and 846 transitions. [2024-11-08 23:31:27,137 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 846 transitions. [2024-11-08 23:31:27,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:31:27,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:27,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:27,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:27,221 INFO L134 CoverageAnalysis]: Checked inductivity of 2706 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2706 trivial. 0 not checked. [2024-11-08 23:31:31,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:31,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 641 states and 848 transitions. [2024-11-08 23:31:31,130 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 848 transitions. [2024-11-08 23:31:31,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:31:31,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:31,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:31,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:33,566 INFO L134 CoverageAnalysis]: Checked inductivity of 2975 backedges. 0 proven. 2975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:40,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:40,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 646 states and 857 transitions. [2024-11-08 23:31:40,559 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 857 transitions. [2024-11-08 23:31:40,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:31:40,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:40,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:40,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:40,632 INFO L134 CoverageAnalysis]: Checked inductivity of 3010 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3010 trivial. 0 not checked. [2024-11-08 23:31:42,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:42,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 646 states and 856 transitions. [2024-11-08 23:31:42,776 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 856 transitions. [2024-11-08 23:31:42,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:31:42,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:42,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:42,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:45,154 INFO L134 CoverageAnalysis]: Checked inductivity of 2805 backedges. 0 proven. 2805 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:52,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:52,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 651 states and 866 transitions. [2024-11-08 23:31:52,227 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 866 transitions. [2024-11-08 23:31:52,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:31:52,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:52,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:52,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:52,298 INFO L134 CoverageAnalysis]: Checked inductivity of 3045 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3045 trivial. 0 not checked. [2024-11-08 23:31:55,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:55,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 654 states and 868 transitions. [2024-11-08 23:31:55,851 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 868 transitions. [2024-11-08 23:31:55,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:31:55,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:55,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:55,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:55,932 INFO L134 CoverageAnalysis]: Checked inductivity of 2839 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2839 trivial. 0 not checked. [2024-11-08 23:31:58,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:58,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 654 states and 867 transitions. [2024-11-08 23:31:58,166 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 867 transitions. [2024-11-08 23:31:58,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:31:58,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:58,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:58,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:58,249 INFO L134 CoverageAnalysis]: Checked inductivity of 2873 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2873 trivial. 0 not checked. [2024-11-08 23:32:01,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:01,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 657 states and 869 transitions. [2024-11-08 23:32:01,636 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 869 transitions. [2024-11-08 23:32:01,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:32:01,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:01,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:01,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:04,441 INFO L134 CoverageAnalysis]: Checked inductivity of 3150 backedges. 0 proven. 3150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:11,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:11,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 662 states and 878 transitions. [2024-11-08 23:32:11,620 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 878 transitions. [2024-11-08 23:32:11,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:32:11,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:11,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:11,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:11,693 INFO L134 CoverageAnalysis]: Checked inductivity of 3186 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3186 trivial. 0 not checked. [2024-11-08 23:32:13,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:13,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 662 states and 877 transitions. [2024-11-08 23:32:13,898 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 877 transitions. [2024-11-08 23:32:13,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:32:13,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:13,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:13,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:16,635 INFO L134 CoverageAnalysis]: Checked inductivity of 2975 backedges. 0 proven. 2975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:24,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:24,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 667 states and 887 transitions. [2024-11-08 23:32:24,083 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 887 transitions. [2024-11-08 23:32:24,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:32:24,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:24,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:24,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:24,157 INFO L134 CoverageAnalysis]: Checked inductivity of 3222 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3222 trivial. 0 not checked. [2024-11-08 23:32:27,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:27,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 670 states and 889 transitions. [2024-11-08 23:32:27,693 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 889 transitions. [2024-11-08 23:32:27,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:32:27,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:27,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:27,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:27,799 INFO L134 CoverageAnalysis]: Checked inductivity of 3010 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3010 trivial. 0 not checked. [2024-11-08 23:32:30,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:30,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 670 states and 888 transitions. [2024-11-08 23:32:30,159 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 888 transitions. [2024-11-08 23:32:30,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:32:30,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:30,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:30,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:30,270 INFO L134 CoverageAnalysis]: Checked inductivity of 3045 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3045 trivial. 0 not checked. [2024-11-08 23:32:33,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:33,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 673 states and 890 transitions. [2024-11-08 23:32:33,894 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 890 transitions. [2024-11-08 23:32:33,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:32:33,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:33,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:33,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:36,400 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 0 proven. 3330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:44,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:44,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 678 states and 899 transitions. [2024-11-08 23:32:44,082 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 899 transitions. [2024-11-08 23:32:44,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:32:44,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:44,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:44,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:44,157 INFO L134 CoverageAnalysis]: Checked inductivity of 3367 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3367 trivial. 0 not checked. [2024-11-08 23:32:46,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:46,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 678 states and 898 transitions. [2024-11-08 23:32:46,350 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 898 transitions. [2024-11-08 23:32:46,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:32:46,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:46,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:46,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:49,032 INFO L134 CoverageAnalysis]: Checked inductivity of 3150 backedges. 0 proven. 3150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:56,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:56,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 683 states and 908 transitions. [2024-11-08 23:32:56,919 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 908 transitions. [2024-11-08 23:32:56,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:32:56,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:56,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:56,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:57,034 INFO L134 CoverageAnalysis]: Checked inductivity of 3404 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3404 trivial. 0 not checked. [2024-11-08 23:33:00,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:00,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 686 states and 910 transitions. [2024-11-08 23:33:00,608 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 910 transitions. [2024-11-08 23:33:00,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:33:00,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:00,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:00,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:00,682 INFO L134 CoverageAnalysis]: Checked inductivity of 3186 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3186 trivial. 0 not checked. [2024-11-08 23:33:03,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:03,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 686 states and 909 transitions. [2024-11-08 23:33:03,184 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 909 transitions. [2024-11-08 23:33:03,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:33:03,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:03,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:03,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:03,257 INFO L134 CoverageAnalysis]: Checked inductivity of 3222 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3222 trivial. 0 not checked. [2024-11-08 23:33:06,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:06,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 689 states and 911 transitions. [2024-11-08 23:33:06,979 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 911 transitions. [2024-11-08 23:33:06,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:33:06,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:06,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:07,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:09,753 INFO L134 CoverageAnalysis]: Checked inductivity of 3515 backedges. 0 proven. 3515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:18,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:18,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 694 states and 920 transitions. [2024-11-08 23:33:18,200 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 920 transitions. [2024-11-08 23:33:18,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:33:18,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:18,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:18,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:18,283 INFO L134 CoverageAnalysis]: Checked inductivity of 3553 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3553 trivial. 0 not checked. [2024-11-08 23:33:20,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:20,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 694 states and 919 transitions. [2024-11-08 23:33:20,928 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 919 transitions. [2024-11-08 23:33:20,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:33:20,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:20,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:20,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:23,932 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 0 proven. 3330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:32,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:32,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 699 states and 929 transitions. [2024-11-08 23:33:32,626 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 929 transitions. [2024-11-08 23:33:32,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:33:32,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:32,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:32,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:32,735 INFO L134 CoverageAnalysis]: Checked inductivity of 3591 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3591 trivial. 0 not checked. [2024-11-08 23:33:37,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:37,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 702 states and 931 transitions. [2024-11-08 23:33:37,031 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 931 transitions. [2024-11-08 23:33:37,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:33:37,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:37,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:37,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:37,274 INFO L134 CoverageAnalysis]: Checked inductivity of 3367 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3367 trivial. 0 not checked. [2024-11-08 23:33:39,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:39,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 702 states and 930 transitions. [2024-11-08 23:33:39,854 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 930 transitions. [2024-11-08 23:33:39,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 23:33:39,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:39,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:39,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:39,943 INFO L134 CoverageAnalysis]: Checked inductivity of 3404 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3404 trivial. 0 not checked. [2024-11-08 23:33:44,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:44,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 705 states and 932 transitions. [2024-11-08 23:33:44,671 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 932 transitions. [2024-11-08 23:33:44,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:33:44,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:44,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:44,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:47,994 INFO L134 CoverageAnalysis]: Checked inductivity of 3705 backedges. 0 proven. 3705 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:56,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:56,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 710 states and 941 transitions. [2024-11-08 23:33:56,400 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 941 transitions. [2024-11-08 23:33:56,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 23:33:56,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:56,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:56,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:56,481 INFO L134 CoverageAnalysis]: Checked inductivity of 3744 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3744 trivial. 0 not checked. [2024-11-08 23:33:58,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:58,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 710 states and 940 transitions. [2024-11-08 23:33:58,944 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 940 transitions. [2024-11-08 23:33:58,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:33:58,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:58,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:58,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:01,519 INFO L134 CoverageAnalysis]: Checked inductivity of 3515 backedges. 0 proven. 3515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:09,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:09,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 715 states and 950 transitions. [2024-11-08 23:34:09,745 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 950 transitions. [2024-11-08 23:34:09,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:34:09,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:09,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:09,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:09,859 INFO L134 CoverageAnalysis]: Checked inductivity of 3783 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3783 trivial. 0 not checked. [2024-11-08 23:34:13,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:13,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 718 states and 952 transitions. [2024-11-08 23:34:13,939 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 952 transitions. [2024-11-08 23:34:13,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 23:34:13,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:13,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:13,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:14,059 INFO L134 CoverageAnalysis]: Checked inductivity of 3553 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3553 trivial. 0 not checked. [2024-11-08 23:34:16,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:16,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 718 states and 951 transitions. [2024-11-08 23:34:16,762 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 951 transitions. [2024-11-08 23:34:16,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:34:16,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:16,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:16,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:16,857 INFO L134 CoverageAnalysis]: Checked inductivity of 3591 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3591 trivial. 0 not checked. [2024-11-08 23:34:21,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:21,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 721 states and 953 transitions. [2024-11-08 23:34:21,280 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 953 transitions. [2024-11-08 23:34:21,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:34:21,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:21,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:21,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:24,304 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 0 proven. 3900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:33,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:33,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 726 states and 962 transitions. [2024-11-08 23:34:33,206 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 962 transitions. [2024-11-08 23:34:33,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 23:34:33,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:33,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:33,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:33,302 INFO L134 CoverageAnalysis]: Checked inductivity of 3940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3940 trivial. 0 not checked. [2024-11-08 23:34:35,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:35,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 726 states and 961 transitions. [2024-11-08 23:34:35,995 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 961 transitions. [2024-11-08 23:34:35,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 23:34:35,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:35,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:36,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:39,143 INFO L134 CoverageAnalysis]: Checked inductivity of 3705 backedges. 0 proven. 3705 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:47,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:47,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 731 states and 971 transitions. [2024-11-08 23:34:47,888 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 971 transitions. [2024-11-08 23:34:47,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 23:34:47,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:47,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:47,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:47,971 INFO L134 CoverageAnalysis]: Checked inductivity of 3980 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3980 trivial. 0 not checked. [2024-11-08 23:34:52,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:52,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 734 states and 973 transitions. [2024-11-08 23:34:52,161 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 973 transitions. [2024-11-08 23:34:52,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:34:52,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:52,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:52,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:52,244 INFO L134 CoverageAnalysis]: Checked inductivity of 3744 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3744 trivial. 0 not checked. [2024-11-08 23:34:55,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:55,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 734 states and 972 transitions. [2024-11-08 23:34:55,079 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 972 transitions. [2024-11-08 23:34:55,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:34:55,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:55,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:55,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:55,168 INFO L134 CoverageAnalysis]: Checked inductivity of 3783 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3783 trivial. 0 not checked.