./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test2-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1fce8a4-0765-453d-936e-3cb66dd03339/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1fce8a4-0765-453d-936e-3cb66dd03339/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1fce8a4-0765-453d-936e-3cb66dd03339/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1fce8a4-0765-453d-936e-3cb66dd03339/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1fce8a4-0765-453d-936e-3cb66dd03339/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1fce8a4-0765-453d-936e-3cb66dd03339/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:19:37,655 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:19:37,710 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1fce8a4-0765-453d-936e-3cb66dd03339/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 03:19:37,715 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:19:37,715 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:19:37,735 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:19:37,736 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:19:37,736 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:19:37,736 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:19:37,737 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:19:37,737 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:19:37,737 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:19:37,737 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:19:37,737 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 03:19:37,737 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 03:19:37,737 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 03:19:37,737 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:19:37,737 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:19:37,737 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:19:37,737 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:19:37,738 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:19:37,738 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:19:37,738 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:19:37,738 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:19:37,738 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:19:37,738 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:19:37,738 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:19:37,738 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:19:37,738 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:19:37,738 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:19:37,738 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1fce8a4-0765-453d-936e-3cb66dd03339/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 [2024-12-06 03:19:37,959 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:19:37,967 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:19:37,969 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:19:37,970 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:19:37,971 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:19:37,972 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1fce8a4-0765-453d-936e-3cb66dd03339/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test2-1.i [2024-12-06 03:19:40,558 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1fce8a4-0765-453d-936e-3cb66dd03339/bin/ukojak-verify-CZk0znPC7b/data/5ea1ef427/a7ccd8397cb9477f8b2954bc0c71608f/FLAG2d46f1db2 [2024-12-06 03:19:40,861 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:19:40,861 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1fce8a4-0765-453d-936e-3cb66dd03339/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test2-1.i [2024-12-06 03:19:40,875 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1fce8a4-0765-453d-936e-3cb66dd03339/bin/ukojak-verify-CZk0znPC7b/data/5ea1ef427/a7ccd8397cb9477f8b2954bc0c71608f/FLAG2d46f1db2 [2024-12-06 03:19:41,121 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1fce8a4-0765-453d-936e-3cb66dd03339/bin/ukojak-verify-CZk0znPC7b/data/5ea1ef427/a7ccd8397cb9477f8b2954bc0c71608f [2024-12-06 03:19:41,122 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:19:41,123 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:19:41,124 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:19:41,124 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:19:41,127 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:19:41,128 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:19:41" (1/1) ... [2024-12-06 03:19:41,128 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e3baaf7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:19:41, skipping insertion in model container [2024-12-06 03:19:41,129 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:19:41" (1/1) ... [2024-12-06 03:19:41,162 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:19:41,512 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:19:41,522 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:19:41,608 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:19:41,641 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:19:41,642 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:19:41 WrapperNode [2024-12-06 03:19:41,642 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:19:41,643 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:19:41,643 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:19:41,643 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:19:41,649 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:19:41" (1/1) ... [2024-12-06 03:19:41,666 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:19:41" (1/1) ... [2024-12-06 03:19:41,709 INFO L138 Inliner]: procedures = 207, calls = 222, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 1274 [2024-12-06 03:19:41,710 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:19:41,710 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:19:41,710 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:19:41,710 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:19:41,718 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:19:41" (1/1) ... [2024-12-06 03:19:41,718 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:19:41" (1/1) ... [2024-12-06 03:19:41,726 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:19:41" (1/1) ... [2024-12-06 03:19:41,726 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:19:41" (1/1) ... [2024-12-06 03:19:41,755 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:19:41" (1/1) ... [2024-12-06 03:19:41,757 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:19:41" (1/1) ... [2024-12-06 03:19:41,767 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:19:41" (1/1) ... [2024-12-06 03:19:41,771 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:19:41" (1/1) ... [2024-12-06 03:19:41,775 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:19:41" (1/1) ... [2024-12-06 03:19:41,783 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:19:41,784 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:19:41,784 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:19:41,784 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:19:41,785 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:19:41" (1/1) ... [2024-12-06 03:19:41,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:19:41,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1fce8a4-0765-453d-936e-3cb66dd03339/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:19:41,813 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1fce8a4-0765-453d-936e-3cb66dd03339/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:19:41,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1fce8a4-0765-453d-936e-3cb66dd03339/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:19:41,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:19:41,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:19:41,842 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:19:41,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:19:41,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:19:41,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:19:41,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:19:41,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:19:41,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:19:41,842 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:19:41,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:19:42,002 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:19:42,004 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:19:43,830 INFO L? ?]: Removed 1023 outVars from TransFormulas that were not future-live. [2024-12-06 03:19:43,831 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:19:45,318 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:19:45,319 INFO L312 CfgBuilder]: Removed 31 assume(true) statements. [2024-12-06 03:19:45,319 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:19:45 BoogieIcfgContainer [2024-12-06 03:19:45,319 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:19:45,320 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:19:45,320 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:19:45,329 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:19:45,330 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:19:45" (1/1) ... [2024-12-06 03:19:45,337 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:19:45,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:45,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 770 states and 872 transitions. [2024-12-06 03:19:45,395 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 872 transitions. [2024-12-06 03:19:45,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:19:45,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:45,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:45,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:45,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:45,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:45,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 771 states and 873 transitions. [2024-12-06 03:19:45,648 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 873 transitions. [2024-12-06 03:19:45,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:19:45,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:45,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:45,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:45,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:45,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:45,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 770 states and 872 transitions. [2024-12-06 03:19:45,766 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 872 transitions. [2024-12-06 03:19:45,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:19:45,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:45,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:45,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:45,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:46,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:46,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 769 states and 871 transitions. [2024-12-06 03:19:46,057 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 871 transitions. [2024-12-06 03:19:46,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:19:46,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:46,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:46,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:46,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:46,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:46,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 770 states and 873 transitions. [2024-12-06 03:19:46,154 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 873 transitions. [2024-12-06 03:19:46,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:19:46,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:46,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:46,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:46,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:46,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:46,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 770 states and 872 transitions. [2024-12-06 03:19:46,228 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 872 transitions. [2024-12-06 03:19:46,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:19:46,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:46,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:46,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:46,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:46,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:46,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 769 states and 871 transitions. [2024-12-06 03:19:46,275 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 871 transitions. [2024-12-06 03:19:46,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:19:46,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:46,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:46,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:46,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:46,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:46,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 771 states and 874 transitions. [2024-12-06 03:19:46,341 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 874 transitions. [2024-12-06 03:19:46,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:19:46,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:46,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:46,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:46,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:46,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:46,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 772 states and 876 transitions. [2024-12-06 03:19:46,479 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 876 transitions. [2024-12-06 03:19:46,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:19:46,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:46,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:46,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:46,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:46,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:46,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 772 states and 875 transitions. [2024-12-06 03:19:46,561 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 875 transitions. [2024-12-06 03:19:46,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:19:46,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:46,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:46,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:46,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:46,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:46,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 771 states and 873 transitions. [2024-12-06 03:19:46,610 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 873 transitions. [2024-12-06 03:19:46,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:19:46,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:46,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:46,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:46,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:46,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:46,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 772 states and 875 transitions. [2024-12-06 03:19:46,680 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 875 transitions. [2024-12-06 03:19:46,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:19:46,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:46,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:46,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:46,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:46,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:46,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 773 states and 877 transitions. [2024-12-06 03:19:46,857 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 877 transitions. [2024-12-06 03:19:46,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:19:46,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:46,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:46,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:46,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:47,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:47,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 774 states and 879 transitions. [2024-12-06 03:19:47,204 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 879 transitions. [2024-12-06 03:19:47,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:19:47,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:47,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:47,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:47,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:47,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:47,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 775 states and 881 transitions. [2024-12-06 03:19:47,345 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 881 transitions. [2024-12-06 03:19:47,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:19:47,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:47,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:47,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:47,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:47,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:47,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 777 states and 884 transitions. [2024-12-06 03:19:47,469 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 884 transitions. [2024-12-06 03:19:47,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:19:47,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:47,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:47,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:47,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:47,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:47,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 776 states and 883 transitions. [2024-12-06 03:19:47,508 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 883 transitions. [2024-12-06 03:19:47,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:19:47,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:47,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:47,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:47,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:47,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:47,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 777 states and 884 transitions. [2024-12-06 03:19:47,567 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 884 transitions. [2024-12-06 03:19:47,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:19:47,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:47,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:47,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:47,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:47,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:47,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 783 states and 894 transitions. [2024-12-06 03:19:47,748 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 894 transitions. [2024-12-06 03:19:47,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:19:47,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:47,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:47,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:47,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:47,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:47,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 784 states and 896 transitions. [2024-12-06 03:19:47,796 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 896 transitions. [2024-12-06 03:19:47,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:19:47,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:47,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:47,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:47,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:47,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:47,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 787 states and 900 transitions. [2024-12-06 03:19:47,868 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 900 transitions. [2024-12-06 03:19:47,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:19:47,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:47,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:47,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:47,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:47,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:47,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 787 states and 898 transitions. [2024-12-06 03:19:47,899 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 898 transitions. [2024-12-06 03:19:47,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:19:47,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:47,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:47,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:47,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:48,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:48,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 792 states and 900 transitions. [2024-12-06 03:19:48,011 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 900 transitions. [2024-12-06 03:19:48,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:19:48,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:48,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:48,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:48,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:48,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:48,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 755 states and 858 transitions. [2024-12-06 03:19:48,227 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 858 transitions. [2024-12-06 03:19:48,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:19:48,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:48,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:48,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:48,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:48,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:48,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 755 states and 854 transitions. [2024-12-06 03:19:48,252 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 854 transitions. [2024-12-06 03:19:48,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:19:48,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:48,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:48,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:48,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:48,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:48,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 756 states and 855 transitions. [2024-12-06 03:19:48,371 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 855 transitions. [2024-12-06 03:19:48,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:19:48,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:48,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:48,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:48,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:48,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:48,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 758 states and 857 transitions. [2024-12-06 03:19:48,514 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 857 transitions. [2024-12-06 03:19:48,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:19:48,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:48,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:48,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:48,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:48,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:48,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 717 states and 811 transitions. [2024-12-06 03:19:48,785 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 811 transitions. [2024-12-06 03:19:48,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:19:48,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:48,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:48,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:48,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:49,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:49,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 720 states and 816 transitions. [2024-12-06 03:19:49,087 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 816 transitions. [2024-12-06 03:19:49,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:19:49,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:49,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:49,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:49,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:49,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:49,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 717 states and 812 transitions. [2024-12-06 03:19:49,266 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 812 transitions. [2024-12-06 03:19:49,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:19:49,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:49,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:49,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:49,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:49,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:49,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 722 states and 820 transitions. [2024-12-06 03:19:49,699 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 820 transitions. [2024-12-06 03:19:49,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:19:49,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:49,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:49,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:49,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:49,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:49,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 719 states and 816 transitions. [2024-12-06 03:19:49,966 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 816 transitions. [2024-12-06 03:19:49,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:19:49,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:49,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:49,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:50,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:50,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:50,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 722 states and 821 transitions. [2024-12-06 03:19:50,045 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 821 transitions. [2024-12-06 03:19:50,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:19:50,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:50,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:50,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:50,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:50,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:50,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 719 states and 817 transitions. [2024-12-06 03:19:50,128 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 817 transitions. [2024-12-06 03:19:50,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:19:50,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:50,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:50,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:50,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:50,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:50,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 724 states and 824 transitions. [2024-12-06 03:19:50,262 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 824 transitions. [2024-12-06 03:19:50,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:19:50,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:50,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:50,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:50,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:50,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:50,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 721 states and 820 transitions. [2024-12-06 03:19:50,345 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 820 transitions. [2024-12-06 03:19:50,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:19:50,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:50,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:50,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:50,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:50,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:50,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 724 states and 825 transitions. [2024-12-06 03:19:50,425 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 825 transitions. [2024-12-06 03:19:50,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:19:50,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:50,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:50,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:50,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:50,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:50,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 721 states and 821 transitions. [2024-12-06 03:19:50,506 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 821 transitions. [2024-12-06 03:19:50,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:19:50,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:50,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:50,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:50,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:50,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:50,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 724 states and 825 transitions. [2024-12-06 03:19:50,583 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 825 transitions. [2024-12-06 03:19:50,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:19:50,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:50,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:50,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:50,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:50,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:50,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 721 states and 821 transitions. [2024-12-06 03:19:50,941 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 821 transitions. [2024-12-06 03:19:50,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:19:50,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:50,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:50,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:51,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:52,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:52,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 746 states and 856 transitions. [2024-12-06 03:19:52,527 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 856 transitions. [2024-12-06 03:19:52,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:19:52,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:52,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:52,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:52,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:53,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:53,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 762 states and 874 transitions. [2024-12-06 03:19:53,313 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 874 transitions. [2024-12-06 03:19:53,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:19:53,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:53,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:53,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:53,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:53,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:53,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 759 states and 870 transitions. [2024-12-06 03:19:53,395 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 870 transitions. [2024-12-06 03:19:53,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:19:53,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:53,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:53,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:53,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:53,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:53,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 766 states and 877 transitions. [2024-12-06 03:19:53,984 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 877 transitions. [2024-12-06 03:19:53,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:19:53,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:53,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:53,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:54,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:55,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:55,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 787 states and 901 transitions. [2024-12-06 03:19:55,932 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 901 transitions. [2024-12-06 03:19:55,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:19:55,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:55,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:55,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:55,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:56,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:56,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 787 states and 900 transitions. [2024-12-06 03:19:56,866 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 900 transitions. [2024-12-06 03:19:56,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:19:56,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:56,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:56,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:56,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:56,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:56,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 790 states and 905 transitions. [2024-12-06 03:19:56,910 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 905 transitions. [2024-12-06 03:19:56,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:19:56,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:56,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:56,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:57,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:57,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:57,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 793 states and 911 transitions. [2024-12-06 03:19:57,499 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 911 transitions. [2024-12-06 03:19:57,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:19:57,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:57,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:57,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:57,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:58,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:58,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 793 states and 910 transitions. [2024-12-06 03:19:58,197 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 910 transitions. [2024-12-06 03:19:58,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:19:58,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:58,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:58,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:58,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:58,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:58,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 795 states and 913 transitions. [2024-12-06 03:19:58,475 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 913 transitions. [2024-12-06 03:19:58,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:19:58,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:58,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:58,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:58,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:58,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:58,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 798 states and 918 transitions. [2024-12-06 03:19:58,522 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 918 transitions. [2024-12-06 03:19:58,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:19:58,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:58,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:58,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:58,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:59,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:59,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 801 states and 924 transitions. [2024-12-06 03:19:59,226 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 924 transitions. [2024-12-06 03:19:59,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:19:59,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:59,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:59,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:59,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:59,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:59,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 804 states and 928 transitions. [2024-12-06 03:19:59,268 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 928 transitions. [2024-12-06 03:19:59,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:19:59,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:59,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:59,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:59,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:59,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:59,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 807 states and 932 transitions. [2024-12-06 03:19:59,357 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 932 transitions. [2024-12-06 03:19:59,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:19:59,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:59,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:59,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:59,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:59,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:59,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 810 states and 936 transitions. [2024-12-06 03:19:59,397 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 936 transitions. [2024-12-06 03:19:59,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:19:59,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:59,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:59,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:59,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:59,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:59,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 813 states and 940 transitions. [2024-12-06 03:19:59,455 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 940 transitions. [2024-12-06 03:19:59,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:19:59,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:59,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:59,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:59,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:59,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:59,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 816 states and 944 transitions. [2024-12-06 03:19:59,489 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 944 transitions. [2024-12-06 03:19:59,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:19:59,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:59,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:59,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:59,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:59,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:59,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 819 states and 948 transitions. [2024-12-06 03:19:59,544 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 948 transitions. [2024-12-06 03:19:59,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:19:59,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:59,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:59,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:59,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:59,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:59,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 822 states and 952 transitions. [2024-12-06 03:19:59,581 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 952 transitions. [2024-12-06 03:19:59,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:19:59,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:59,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:59,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:59,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:59,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:59,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 825 states and 956 transitions. [2024-12-06 03:19:59,641 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 956 transitions. [2024-12-06 03:19:59,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:19:59,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:59,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:59,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:59,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:09,673 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:20:09,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:09,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 825 states and 954 transitions. [2024-12-06 03:20:09,679 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 954 transitions. [2024-12-06 03:20:09,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:20:09,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:09,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:09,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:09,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:19,713 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:20:19,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:19,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 825 states and 948 transitions. [2024-12-06 03:20:19,722 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 948 transitions. [2024-12-06 03:20:19,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:20:19,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:19,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:19,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:19,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:24,349 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.80s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:20:24,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:24,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 838 states and 972 transitions. [2024-12-06 03:20:24,368 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 972 transitions. [2024-12-06 03:20:24,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:20:24,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:24,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:24,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:24,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:24,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:24,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 840 states and 975 transitions. [2024-12-06 03:20:24,868 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 975 transitions. [2024-12-06 03:20:24,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:20:24,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:24,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:24,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:25,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:27,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:27,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 880 states and 1030 transitions. [2024-12-06 03:20:27,760 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1030 transitions. [2024-12-06 03:20:27,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:20:27,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:27,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:27,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:27,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:27,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:27,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 881 states and 1030 transitions. [2024-12-06 03:20:27,835 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1030 transitions. [2024-12-06 03:20:27,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:20:27,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:27,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:27,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:27,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:27,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:27,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 883 states and 1032 transitions. [2024-12-06 03:20:27,936 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1032 transitions. [2024-12-06 03:20:27,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:20:27,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:27,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:27,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:27,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:28,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:28,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 884 states and 1032 transitions. [2024-12-06 03:20:28,045 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1032 transitions. [2024-12-06 03:20:28,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:20:28,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:28,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:28,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:28,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:28,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:28,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 885 states and 1032 transitions. [2024-12-06 03:20:28,146 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1032 transitions. [2024-12-06 03:20:28,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:20:28,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:28,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:28,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:28,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:28,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:28,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 886 states and 1032 transitions. [2024-12-06 03:20:28,215 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1032 transitions. [2024-12-06 03:20:28,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:20:28,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:28,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:28,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:28,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:32,387 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:20:32,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:32,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 901 states and 1056 transitions. [2024-12-06 03:20:32,410 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1056 transitions. [2024-12-06 03:20:32,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:20:32,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:32,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:32,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:32,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:32,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:32,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 902 states and 1059 transitions. [2024-12-06 03:20:32,518 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1059 transitions. [2024-12-06 03:20:32,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:20:32,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:32,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:32,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:32,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:32,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:32,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 902 states and 1058 transitions. [2024-12-06 03:20:32,848 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1058 transitions. [2024-12-06 03:20:32,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:20:32,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:32,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:32,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:32,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:32,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:32,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 903 states and 1058 transitions. [2024-12-06 03:20:32,946 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1058 transitions. [2024-12-06 03:20:32,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:20:32,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:32,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:32,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:33,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:34,746 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:20:35,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:35,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 911 states and 1070 transitions. [2024-12-06 03:20:35,523 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1070 transitions. [2024-12-06 03:20:35,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:20:35,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:35,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:35,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:35,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:35,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:35,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 910 states and 1069 transitions. [2024-12-06 03:20:35,606 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1069 transitions. [2024-12-06 03:20:35,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:20:35,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:35,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:35,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:35,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:35,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:35,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 911 states and 1070 transitions. [2024-12-06 03:20:35,820 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1070 transitions. [2024-12-06 03:20:35,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:20:35,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:35,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:35,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:35,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:35,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:35,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 910 states and 1069 transitions. [2024-12-06 03:20:35,885 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1069 transitions. [2024-12-06 03:20:35,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:20:35,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:35,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:35,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:35,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:36,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:36,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 912 states and 1072 transitions. [2024-12-06 03:20:36,044 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1072 transitions. [2024-12-06 03:20:36,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:20:36,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:36,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:36,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:36,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:40,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:40,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 955 states and 1127 transitions. [2024-12-06 03:20:40,082 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1127 transitions. [2024-12-06 03:20:40,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:20:40,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:40,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:40,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:40,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:40,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:40,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 956 states and 1126 transitions. [2024-12-06 03:20:40,443 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1126 transitions. [2024-12-06 03:20:40,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:20:40,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:40,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:40,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:40,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:40,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:40,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 955 states and 1125 transitions. [2024-12-06 03:20:40,527 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1125 transitions. [2024-12-06 03:20:40,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:20:40,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:40,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:40,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:40,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:40,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:40,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 956 states and 1126 transitions. [2024-12-06 03:20:40,624 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1126 transitions. [2024-12-06 03:20:40,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:20:40,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:40,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:40,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:40,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:42,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:42,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 964 states and 1138 transitions. [2024-12-06 03:20:42,419 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1138 transitions. [2024-12-06 03:20:42,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:20:42,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:42,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:42,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:42,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:42,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:42,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 966 states and 1140 transitions. [2024-12-06 03:20:42,497 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1140 transitions. [2024-12-06 03:20:42,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:20:42,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:42,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:42,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:43,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:46,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:46,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 971 states and 1149 transitions. [2024-12-06 03:20:46,620 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1149 transitions. [2024-12-06 03:20:46,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:20:46,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:46,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:46,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:46,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:47,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:47,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 973 states and 1149 transitions. [2024-12-06 03:20:47,021 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1149 transitions. [2024-12-06 03:20:47,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:20:47,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:47,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:47,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:47,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:50,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:50,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 981 states and 1162 transitions. [2024-12-06 03:20:50,316 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1162 transitions. [2024-12-06 03:20:50,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:20:50,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:50,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:50,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:50,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:51,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:51,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 983 states and 1164 transitions. [2024-12-06 03:20:51,203 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1164 transitions. [2024-12-06 03:20:51,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:20:51,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:51,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:51,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:51,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:51,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:51,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 982 states and 1163 transitions. [2024-12-06 03:20:51,295 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1163 transitions. [2024-12-06 03:20:51,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:20:51,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:51,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:51,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:51,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:52,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:52,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 983 states and 1165 transitions. [2024-12-06 03:20:52,021 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1165 transitions. [2024-12-06 03:20:52,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:20:52,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:52,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:52,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:52,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:52,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:52,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 982 states and 1163 transitions. [2024-12-06 03:20:52,132 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1163 transitions. [2024-12-06 03:20:52,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:20:52,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:52,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:52,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:52,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:52,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:52,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 984 states and 1165 transitions. [2024-12-06 03:20:52,285 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1165 transitions. [2024-12-06 03:20:52,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:20:52,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:52,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:52,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:52,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:54,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:54,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 988 states and 1170 transitions. [2024-12-06 03:20:54,337 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1170 transitions. [2024-12-06 03:20:54,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:20:54,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:54,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:54,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:55,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:57,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:57,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 993 states and 1177 transitions. [2024-12-06 03:20:57,391 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1177 transitions. [2024-12-06 03:20:57,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:20:57,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:57,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:57,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:57,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:58,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:58,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 995 states and 1181 transitions. [2024-12-06 03:20:58,513 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1181 transitions. [2024-12-06 03:20:58,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:20:58,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:58,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:58,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:58,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:59,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:59,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 999 states and 1187 transitions. [2024-12-06 03:20:59,781 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1187 transitions. [2024-12-06 03:20:59,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:20:59,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:59,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:59,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:00,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:02,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:02,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 1002 states and 1196 transitions. [2024-12-06 03:21:02,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1196 transitions. [2024-12-06 03:21:02,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:21:02,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:02,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:02,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:03,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:05,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:05,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1005 states and 1208 transitions. [2024-12-06 03:21:05,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1208 transitions. [2024-12-06 03:21:05,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:21:05,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:05,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:05,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:05,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:06,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:06,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1006 states and 1210 transitions. [2024-12-06 03:21:06,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1210 transitions. [2024-12-06 03:21:06,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:21:06,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:06,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:06,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:06,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:06,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:06,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1008 states and 1213 transitions. [2024-12-06 03:21:06,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1213 transitions. [2024-12-06 03:21:06,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:21:06,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:06,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:06,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:08,107 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:21:12,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:12,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 1009 states and 1216 transitions. [2024-12-06 03:21:12,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1216 transitions. [2024-12-06 03:21:12,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:21:12,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:12,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:12,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:13,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:14,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:14,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1013 states and 1225 transitions. [2024-12-06 03:21:14,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1225 transitions. [2024-12-06 03:21:14,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:21:14,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:14,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:14,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:16,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:18,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:18,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 1015 states and 1230 transitions. [2024-12-06 03:21:18,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1230 transitions. [2024-12-06 03:21:18,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:21:18,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:18,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:18,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:18,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:19,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:19,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 1016 states and 1232 transitions. [2024-12-06 03:21:19,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1232 transitions. [2024-12-06 03:21:19,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:21:19,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:19,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:19,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:19,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:20,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:20,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1018 states and 1235 transitions. [2024-12-06 03:21:20,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1235 transitions. [2024-12-06 03:21:20,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:21:20,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:20,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:20,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:22,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:26,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:26,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1022 states and 1245 transitions. [2024-12-06 03:21:26,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1245 transitions. [2024-12-06 03:21:26,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:21:26,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:26,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:26,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:28,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:31,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:31,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 1024 states and 1249 transitions. [2024-12-06 03:21:31,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1249 transitions. [2024-12-06 03:21:31,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:21:31,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:31,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:31,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:31,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:31,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:31,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 1025 states and 1251 transitions. [2024-12-06 03:21:31,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1251 transitions. [2024-12-06 03:21:31,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:21:31,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:31,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:31,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:31,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:32,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:32,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 1027 states and 1254 transitions. [2024-12-06 03:21:32,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1254 transitions. [2024-12-06 03:21:32,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:21:32,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:32,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:32,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:34,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:38,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:38,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1031 states and 1263 transitions. [2024-12-06 03:21:38,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1263 transitions. [2024-12-06 03:21:38,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:21:38,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:38,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:38,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:39,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:42,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:42,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 1033 states and 1268 transitions. [2024-12-06 03:21:42,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1268 transitions. [2024-12-06 03:21:42,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:21:42,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:42,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:42,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:42,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:43,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:43,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1034 states and 1270 transitions. [2024-12-06 03:21:43,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1270 transitions. [2024-12-06 03:21:43,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:21:43,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:43,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:43,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:43,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:44,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:44,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 1036 states and 1273 transitions. [2024-12-06 03:21:44,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1273 transitions. [2024-12-06 03:21:44,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:21:44,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:44,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:44,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:45,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:49,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:49,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 1040 states and 1283 transitions. [2024-12-06 03:21:49,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1283 transitions. [2024-12-06 03:21:49,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:21:49,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:49,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:49,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:54,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:00,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:00,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 1042 states and 1289 transitions. [2024-12-06 03:22:00,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1289 transitions. [2024-12-06 03:22:00,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:22:00,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:00,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:00,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:00,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:01,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:01,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1043 states and 1291 transitions. [2024-12-06 03:22:01,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1291 transitions. [2024-12-06 03:22:01,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:22:01,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:01,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:01,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:02,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:19,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:19,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 1068 states and 1325 transitions. [2024-12-06 03:22:19,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1325 transitions. [2024-12-06 03:22:19,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:22:19,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:19,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:19,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:21,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:25,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:25,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1070 states and 1329 transitions. [2024-12-06 03:22:25,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1329 transitions. [2024-12-06 03:22:25,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:22:25,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:25,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:25,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:28,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:32,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:32,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 1072 states and 1333 transitions. [2024-12-06 03:22:32,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1333 transitions. [2024-12-06 03:22:32,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:22:32,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:32,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:32,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:32,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:33,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:33,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 1073 states and 1335 transitions. [2024-12-06 03:22:33,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1335 transitions. [2024-12-06 03:22:33,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:22:33,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:33,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:33,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:33,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:34,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:34,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 1075 states and 1339 transitions. [2024-12-06 03:22:34,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1339 transitions. [2024-12-06 03:22:34,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:22:34,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:34,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:34,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:35,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:37,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:37,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1078 states and 1346 transitions. [2024-12-06 03:22:37,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1346 transitions. [2024-12-06 03:22:37,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:22:37,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:37,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:37,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:40,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:46,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:46,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1080 states and 1351 transitions. [2024-12-06 03:22:46,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1351 transitions. [2024-12-06 03:22:46,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:22:46,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:46,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:46,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:46,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:46,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:46,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 1071 states and 1341 transitions. [2024-12-06 03:22:46,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1341 transitions. [2024-12-06 03:22:46,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:22:46,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:46,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:46,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:46,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:47,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:47,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1073 states and 1344 transitions. [2024-12-06 03:22:47,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1344 transitions. [2024-12-06 03:22:47,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:22:47,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:47,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:47,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:47,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:48,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:48,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1076 states and 1348 transitions. [2024-12-06 03:22:48,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1348 transitions. [2024-12-06 03:22:48,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:22:48,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:48,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:48,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:48,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:50,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:50,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1079 states and 1353 transitions. [2024-12-06 03:22:50,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1353 transitions. [2024-12-06 03:22:50,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:22:50,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:50,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:50,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:53,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:57,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:57,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1082 states and 1358 transitions. [2024-12-06 03:22:57,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1358 transitions. [2024-12-06 03:22:57,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:22:57,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:57,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:57,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:00,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:23:13,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:13,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1090 states and 1372 transitions. [2024-12-06 03:23:13,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1372 transitions. [2024-12-06 03:23:13,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:23:13,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:13,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:13,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:17,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:23:32,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:32,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1099 states and 1388 transitions. [2024-12-06 03:23:32,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1388 transitions. [2024-12-06 03:23:32,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:23:32,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:32,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:32,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:33,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:23:37,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:37,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1106 states and 1396 transitions. [2024-12-06 03:23:37,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1396 transitions. [2024-12-06 03:23:37,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:23:37,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:37,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:37,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:37,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:23:43,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:43,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1114 states and 1408 transitions. [2024-12-06 03:23:43,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1408 transitions. [2024-12-06 03:23:43,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:23:43,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:43,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:43,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:44,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:23:47,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:47,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1115 states and 1409 transitions. [2024-12-06 03:23:47,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1409 transitions. [2024-12-06 03:23:47,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:23:47,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:47,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:47,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:48,515 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:23:53,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:53,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1116 states and 1412 transitions. [2024-12-06 03:23:53,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1412 transitions. [2024-12-06 03:23:53,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:23:53,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:53,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:53,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:54,862 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:23:59,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:59,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1118 states and 1416 transitions. [2024-12-06 03:23:59,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1416 transitions. [2024-12-06 03:23:59,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:23:59,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:59,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:59,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:01,259 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:24:06,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:06,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1120 states and 1419 transitions. [2024-12-06 03:24:06,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1419 transitions. [2024-12-06 03:24:06,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:24:06,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:06,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:06,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:08,574 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:24:18,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:18,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1122 states and 1420 transitions. [2024-12-06 03:24:18,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1420 transitions. [2024-12-06 03:24:18,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:24:18,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:18,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:18,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:19,849 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:24:23,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:23,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1123 states and 1421 transitions. [2024-12-06 03:24:23,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1421 transitions. [2024-12-06 03:24:23,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:24:23,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:23,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:23,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:25,860 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:24:30,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:30,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1124 states and 1424 transitions. [2024-12-06 03:24:30,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1424 transitions. [2024-12-06 03:24:30,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:24:30,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:30,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:30,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:31,744 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:24:37,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:37,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1126 states and 1426 transitions. [2024-12-06 03:24:37,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1426 transitions. [2024-12-06 03:24:37,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:24:37,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:37,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:37,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:39,497 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:24:43,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:43,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1127 states and 1429 transitions. [2024-12-06 03:24:43,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1429 transitions. [2024-12-06 03:24:43,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:24:43,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:43,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:43,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:44,988 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:24:50,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:50,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1129 states and 1434 transitions. [2024-12-06 03:24:50,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1434 transitions. [2024-12-06 03:24:50,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:24:50,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:50,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:50,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:52,960 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:25:01,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:01,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1132 states and 1437 transitions. [2024-12-06 03:25:01,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1437 transitions. [2024-12-06 03:25:01,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:25:01,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:01,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:02,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:03,450 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:25:07,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:07,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 1133 states and 1438 transitions. [2024-12-06 03:25:07,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1438 transitions. [2024-12-06 03:25:07,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:25:07,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:07,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:07,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:09,850 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:25:14,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:14,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1134 states and 1441 transitions. [2024-12-06 03:25:14,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1441 transitions. [2024-12-06 03:25:14,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:25:14,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:14,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:14,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:16,360 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:25:22,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:22,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1136 states and 1443 transitions. [2024-12-06 03:25:22,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1443 transitions. [2024-12-06 03:25:22,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:25:22,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:22,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:22,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:24,499 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:25:28,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:28,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1137 states and 1446 transitions. [2024-12-06 03:25:28,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1446 transitions. [2024-12-06 03:25:28,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:25:28,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:28,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:28,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:30,690 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:25:36,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:36,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1139 states and 1448 transitions. [2024-12-06 03:25:36,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1448 transitions. [2024-12-06 03:25:36,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:25:36,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:36,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:36,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:38,257 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:25:41,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:41,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1140 states and 1449 transitions. [2024-12-06 03:25:41,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1449 transitions. [2024-12-06 03:25:41,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:25:41,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:41,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:41,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:44,338 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:25:49,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:49,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 1141 states and 1452 transitions. [2024-12-06 03:25:49,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1452 transitions. [2024-12-06 03:25:49,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:25:49,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:49,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:49,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:51,754 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:25:58,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:58,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1143 states and 1454 transitions. [2024-12-06 03:25:58,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1454 transitions. [2024-12-06 03:25:58,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:25:58,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:58,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:58,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:59,729 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:02,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:02,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1144 states and 1455 transitions. [2024-12-06 03:26:02,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1455 transitions. [2024-12-06 03:26:02,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:26:02,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:02,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:03,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:06,117 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:11,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:11,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1145 states and 1458 transitions. [2024-12-06 03:26:11,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1458 transitions. [2024-12-06 03:26:11,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:26:11,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:11,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:11,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:13,445 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:20,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:20,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1147 states and 1460 transitions. [2024-12-06 03:26:20,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1460 transitions. [2024-12-06 03:26:20,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:26:20,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:20,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:20,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:21,753 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:25,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:25,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1148 states and 1461 transitions. [2024-12-06 03:26:25,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1461 transitions. [2024-12-06 03:26:25,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:26:25,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:25,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:25,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:28,666 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:34,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:34,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1149 states and 1464 transitions. [2024-12-06 03:26:34,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 1464 transitions. [2024-12-06 03:26:34,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:26:34,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:34,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:34,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:36,057 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:42,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:42,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1151 states and 1470 transitions. [2024-12-06 03:26:42,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1470 transitions. [2024-12-06 03:26:42,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:26:42,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:42,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:43,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:45,908 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:56,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:56,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1154 states and 1473 transitions. [2024-12-06 03:26:56,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1473 transitions. [2024-12-06 03:26:56,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:26:56,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:56,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:56,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:58,847 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:27:03,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:03,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1155 states and 1474 transitions. [2024-12-06 03:27:03,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1474 transitions. [2024-12-06 03:27:03,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:27:03,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:03,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:04,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:08,274 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:27:14,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:14,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 1156 states and 1477 transitions. [2024-12-06 03:27:14,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 1477 transitions. [2024-12-06 03:27:14,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:27:14,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:14,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:14,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:16,567 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:27:23,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:23,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1158 states and 1479 transitions. [2024-12-06 03:27:23,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1479 transitions. [2024-12-06 03:27:23,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 03:27:23,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:23,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:23,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:25,405 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:27:29,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:29,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 1159 states and 1480 transitions. [2024-12-06 03:27:29,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1480 transitions. [2024-12-06 03:27:29,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:27:29,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:29,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:29,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:32,757 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:27:37,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:37,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 1160 states and 1483 transitions. [2024-12-06 03:27:37,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1483 transitions. [2024-12-06 03:27:37,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:27:37,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:37,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:38,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:40,572 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:27:47,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:47,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1162 states and 1485 transitions. [2024-12-06 03:27:47,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 1485 transitions. [2024-12-06 03:27:47,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:27:47,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:47,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:47,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:49,743 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:27:53,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:53,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1163 states and 1486 transitions. [2024-12-06 03:27:53,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1486 transitions. [2024-12-06 03:27:53,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:27:53,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:53,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:54,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:55,900 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:27:59,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:59,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 1164 states and 1487 transitions. [2024-12-06 03:27:59,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1487 transitions. [2024-12-06 03:27:59,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:27:59,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:59,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:00,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:04,765 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:12,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:12,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1165 states and 1490 transitions. [2024-12-06 03:28:12,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1490 transitions. [2024-12-06 03:28:12,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:28:12,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:12,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:12,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:16,024 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:23,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:23,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1167 states and 1492 transitions. [2024-12-06 03:28:23,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1492 transitions. [2024-12-06 03:28:23,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:28:23,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:23,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:23,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:26,012 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:30,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:30,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 1168 states and 1493 transitions. [2024-12-06 03:28:30,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1493 transitions. [2024-12-06 03:28:30,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:28:30,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:30,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:30,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:32,780 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:36,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:36,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1169 states and 1494 transitions. [2024-12-06 03:28:36,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1494 transitions. [2024-12-06 03:28:36,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:28:36,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:36,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:37,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:41,563 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:48,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:48,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 1170 states and 1497 transitions. [2024-12-06 03:28:48,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1497 transitions. [2024-12-06 03:28:48,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:28:48,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:48,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:48,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:51,358 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:58,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:58,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1172 states and 1499 transitions. [2024-12-06 03:28:58,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1499 transitions. [2024-12-06 03:28:58,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:28:58,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:58,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:58,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:01,271 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:29:05,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:05,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1173 states and 1500 transitions. [2024-12-06 03:29:05,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1500 transitions. [2024-12-06 03:29:05,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:29:05,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:05,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:05,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:07,884 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:29:12,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:12,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1174 states and 1501 transitions. [2024-12-06 03:29:12,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1501 transitions. [2024-12-06 03:29:12,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:29:12,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:12,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:12,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:15,061 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:29:19,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:19,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 1175 states and 1502 transitions. [2024-12-06 03:29:19,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1502 transitions. [2024-12-06 03:29:19,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:29:19,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:19,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:19,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:52,640 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:30:27,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:27,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 1176 states and 1505 transitions. [2024-12-06 03:30:27,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1505 transitions. [2024-12-06 03:30:27,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:30:27,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:27,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:27,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:29,296 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:30:37,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:37,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1177 states and 1507 transitions. [2024-12-06 03:30:37,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1507 transitions. [2024-12-06 03:30:37,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:30:37,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:37,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:37,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:39,250 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:30:49,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:49,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1179 states and 1510 transitions. [2024-12-06 03:30:49,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1510 transitions. [2024-12-06 03:30:49,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:30:49,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:49,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:49,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:50,791 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:30:54,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:54,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 1180 states and 1513 transitions. [2024-12-06 03:30:54,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1513 transitions. [2024-12-06 03:30:54,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:30:54,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:54,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:54,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:56,812 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:31:03,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:03,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 1182 states and 1515 transitions. [2024-12-06 03:31:03,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1515 transitions. [2024-12-06 03:31:03,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:31:03,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:03,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:03,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:05,658 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:31:10,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:10,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 1183 states and 1518 transitions. [2024-12-06 03:31:10,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1518 transitions. [2024-12-06 03:31:10,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:31:10,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:10,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:10,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:12,758 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:31:19,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:19,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 1185 states and 1520 transitions. [2024-12-06 03:31:19,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1520 transitions. [2024-12-06 03:31:19,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:31:19,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:19,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:19,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:21,643 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:31:26,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:26,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1186 states and 1523 transitions. [2024-12-06 03:31:26,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1523 transitions. [2024-12-06 03:31:26,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:31:26,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:26,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:26,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:28,353 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:31:34,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:34,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1188 states and 1528 transitions. [2024-12-06 03:31:34,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1528 transitions. [2024-12-06 03:31:34,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:31:34,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:34,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:34,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:36,674 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:31:42,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:42,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 1190 states and 1531 transitions. [2024-12-06 03:31:42,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1531 transitions. [2024-12-06 03:31:42,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:31:42,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:42,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:42,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:44,819 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:31:50,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:50,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1192 states and 1534 transitions. [2024-12-06 03:31:50,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 1534 transitions. [2024-12-06 03:31:50,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 03:31:50,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:50,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:51,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:55,346 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:32:10,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:10,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1197 states and 1539 transitions. [2024-12-06 03:32:10,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 1539 transitions. [2024-12-06 03:32:10,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 03:32:10,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:10,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:10,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:12,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:32:15,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:15,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 1198 states and 1540 transitions. [2024-12-06 03:32:15,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1540 transitions. [2024-12-06 03:32:15,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:32:15,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:15,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:16,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:19,466 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:32:24,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:24,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1199 states and 1543 transitions. [2024-12-06 03:32:24,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1543 transitions. [2024-12-06 03:32:24,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:32:24,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:24,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:25,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:27,254 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:32:33,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:33,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 1201 states and 1549 transitions. [2024-12-06 03:32:33,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1549 transitions. [2024-12-06 03:32:33,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:32:33,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:33,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:33,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:36,880 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:32:46,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:46,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1204 states and 1552 transitions. [2024-12-06 03:32:46,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1552 transitions. [2024-12-06 03:32:46,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:32:46,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:46,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:46,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:49,657 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:32:54,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:54,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 1205 states and 1555 transitions. [2024-12-06 03:32:54,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1555 transitions. [2024-12-06 03:32:54,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 03:32:54,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:54,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:54,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:57,738 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:33:04,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:04,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 1207 states and 1557 transitions. [2024-12-06 03:33:04,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1557 transitions. [2024-12-06 03:33:04,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:33:04,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:04,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:04,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:07,717 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.