./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test7-2.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_868956ba-27ba-41a1-9645-19d8f3f7e77e/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868956ba-27ba-41a1-9645-19d8f3f7e77e/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_868956ba-27ba-41a1-9645-19d8f3f7e77e/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868956ba-27ba-41a1-9645-19d8f3f7e77e/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test7-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868956ba-27ba-41a1-9645-19d8f3f7e77e/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_868956ba-27ba-41a1-9645-19d8f3f7e77e/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 9e43379b3f2624d77eec1084820c7c07499f5ec4432514ab066d4f5cf96eeebc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:56:41,464 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:56:41,524 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868956ba-27ba-41a1-9645-19d8f3f7e77e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-05 22:56:41,528 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:56:41,528 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:56:41,548 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:56:41,549 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:56:41,549 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:56:41,549 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:56:41,549 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:56:41,549 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:56:41,549 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:56:41,549 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:56:41,550 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 22:56:41,550 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 22:56:41,550 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-05 22:56:41,550 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:56:41,550 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 22:56:41,550 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:56:41,550 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:56:41,550 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:56:41,550 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:56:41,551 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:56:41,551 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:56:41,551 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:56:41,551 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:56:41,551 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:56:41,551 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:56:41,551 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:56:41,551 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:56:41,551 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_868956ba-27ba-41a1-9645-19d8f3f7e77e/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 -> 9e43379b3f2624d77eec1084820c7c07499f5ec4432514ab066d4f5cf96eeebc [2024-12-05 22:56:41,789 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:56:41,797 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:56:41,799 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:56:41,800 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:56:41,801 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:56:41,802 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868956ba-27ba-41a1-9645-19d8f3f7e77e/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test7-2.i [2024-12-05 22:56:44,432 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868956ba-27ba-41a1-9645-19d8f3f7e77e/bin/ukojak-verify-CZk0znPC7b/data/61cd7e057/9861e977a7a84b1496ee4d7901be9d26/FLAGbf6e510cf [2024-12-05 22:56:44,720 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:56:44,721 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868956ba-27ba-41a1-9645-19d8f3f7e77e/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test7-2.i [2024-12-05 22:56:44,735 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868956ba-27ba-41a1-9645-19d8f3f7e77e/bin/ukojak-verify-CZk0znPC7b/data/61cd7e057/9861e977a7a84b1496ee4d7901be9d26/FLAGbf6e510cf [2024-12-05 22:56:45,006 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868956ba-27ba-41a1-9645-19d8f3f7e77e/bin/ukojak-verify-CZk0znPC7b/data/61cd7e057/9861e977a7a84b1496ee4d7901be9d26 [2024-12-05 22:56:45,008 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:56:45,009 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:56:45,010 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:56:45,010 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:56:45,013 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:56:45,013 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:56:45" (1/1) ... [2024-12-05 22:56:45,014 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b3ff989 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:56:45, skipping insertion in model container [2024-12-05 22:56:45,014 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:56:45" (1/1) ... [2024-12-05 22:56:45,041 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:56:45,429 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:56:45,439 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:56:45,530 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:56:45,553 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:56:45,554 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:56:45 WrapperNode [2024-12-05 22:56:45,554 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:56:45,555 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:56:45,555 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:56:45,555 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:56:45,560 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:56:45" (1/1) ... [2024-12-05 22:56:45,581 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:56:45" (1/1) ... [2024-12-05 22:56:45,625 INFO L138 Inliner]: procedures = 176, calls = 323, calls flagged for inlining = 8, calls inlined = 7, statements flattened = 1596 [2024-12-05 22:56:45,626 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:56:45,626 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:56:45,626 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:56:45,626 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:56:45,634 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:56:45" (1/1) ... [2024-12-05 22:56:45,634 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:56:45" (1/1) ... [2024-12-05 22:56:45,644 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:56:45" (1/1) ... [2024-12-05 22:56:45,644 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:56:45" (1/1) ... [2024-12-05 22:56:45,680 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:56:45" (1/1) ... [2024-12-05 22:56:45,682 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:56:45" (1/1) ... [2024-12-05 22:56:45,693 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:56:45" (1/1) ... [2024-12-05 22:56:45,697 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:56:45" (1/1) ... [2024-12-05 22:56:45,702 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:56:45" (1/1) ... [2024-12-05 22:56:45,710 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:56:45,711 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:56:45,711 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:56:45,711 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:56:45,712 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:56:45" (1/1) ... [2024-12-05 22:56:45,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:56:45,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868956ba-27ba-41a1-9645-19d8f3f7e77e/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:56:45,740 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868956ba-27ba-41a1-9645-19d8f3f7e77e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:56:45,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868956ba-27ba-41a1-9645-19d8f3f7e77e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:56:45,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 22:56:45,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 22:56:45,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 22:56:45,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:56:45,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 22:56:45,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 22:56:45,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 22:56:45,769 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 22:56:45,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:56:45,769 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:56:45,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:56:45,981 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:56:45,983 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:56:48,340 INFO L? ?]: Removed 1465 outVars from TransFormulas that were not future-live. [2024-12-05 22:56:48,341 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:56:49,817 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:56:49,817 INFO L312 CfgBuilder]: Removed 41 assume(true) statements. [2024-12-05 22:56:49,818 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:56:49 BoogieIcfgContainer [2024-12-05 22:56:49,818 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:56:49,819 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:56:49,819 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:56:49,828 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:56:49,828 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:56:49" (1/1) ... [2024-12-05 22:56:49,835 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:56:49,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:49,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 1128 states and 1266 transitions. [2024-12-05 22:56:49,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1266 transitions. [2024-12-05 22:56:49,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-05 22:56:49,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:49,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:49,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:50,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:50,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:50,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1127 states and 1265 transitions. [2024-12-05 22:56:50,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1265 transitions. [2024-12-05 22:56:50,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-05 22:56:50,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:50,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:50,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:50,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:50,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:50,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 1126 states and 1264 transitions. [2024-12-05 22:56:50,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1264 transitions. [2024-12-05 22:56:50,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 22:56:50,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:50,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:50,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:50,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:50,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:50,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 1125 states and 1262 transitions. [2024-12-05 22:56:50,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1262 transitions. [2024-12-05 22:56:50,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 22:56:50,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:50,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:50,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:50,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:50,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:50,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 1126 states and 1264 transitions. [2024-12-05 22:56:50,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1264 transitions. [2024-12-05 22:56:50,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 22:56:50,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:50,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:50,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:50,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:50,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:50,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1125 states and 1263 transitions. [2024-12-05 22:56:50,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1263 transitions. [2024-12-05 22:56:50,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 22:56:50,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:50,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:50,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:50,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:50,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:50,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 1127 states and 1266 transitions. [2024-12-05 22:56:50,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1266 transitions. [2024-12-05 22:56:50,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 22:56:50,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:50,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:50,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:50,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:50,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:50,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1126 states and 1265 transitions. [2024-12-05 22:56:50,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1265 transitions. [2024-12-05 22:56:50,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 22:56:50,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:50,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:50,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:50,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:50,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:50,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1129 states and 1270 transitions. [2024-12-05 22:56:50,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1270 transitions. [2024-12-05 22:56:50,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 22:56:50,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:50,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:50,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:50,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:50,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:50,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 1128 states and 1268 transitions. [2024-12-05 22:56:50,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1268 transitions. [2024-12-05 22:56:50,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 22:56:50,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:50,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:51,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:51,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:51,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:51,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1129 states and 1270 transitions. [2024-12-05 22:56:51,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1270 transitions. [2024-12-05 22:56:51,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 22:56:51,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:51,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:51,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:51,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:51,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:51,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 1130 states and 1272 transitions. [2024-12-05 22:56:51,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1272 transitions. [2024-12-05 22:56:51,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 22:56:51,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:51,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:51,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:51,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:51,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:51,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 1131 states and 1274 transitions. [2024-12-05 22:56:51,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1274 transitions. [2024-12-05 22:56:51,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:56:51,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:51,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:51,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:51,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:51,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:51,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 1132 states and 1276 transitions. [2024-12-05 22:56:51,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1276 transitions. [2024-12-05 22:56:51,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:56:51,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:51,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:51,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:51,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:51,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:51,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 1134 states and 1280 transitions. [2024-12-05 22:56:51,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1280 transitions. [2024-12-05 22:56:51,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 22:56:51,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:51,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:51,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:51,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:51,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:51,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1133 states and 1279 transitions. [2024-12-05 22:56:51,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1279 transitions. [2024-12-05 22:56:51,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 22:56:51,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:51,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:51,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:51,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:51,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:51,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 1134 states and 1280 transitions. [2024-12-05 22:56:51,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1280 transitions. [2024-12-05 22:56:51,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 22:56:51,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:51,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:51,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:51,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:52,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:52,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 1135 states and 1282 transitions. [2024-12-05 22:56:52,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1282 transitions. [2024-12-05 22:56:52,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 22:56:52,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:52,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:52,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:52,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:52,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:52,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1138 states and 1286 transitions. [2024-12-05 22:56:52,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1286 transitions. [2024-12-05 22:56:52,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 22:56:52,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:52,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:52,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:52,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:52,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:52,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1139 states and 1284 transitions. [2024-12-05 22:56:52,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1284 transitions. [2024-12-05 22:56:52,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 22:56:52,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:52,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:52,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:52,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:52,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:52,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 1139 states and 1282 transitions. [2024-12-05 22:56:52,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1282 transitions. [2024-12-05 22:56:52,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 22:56:52,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:52,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:52,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:52,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:52,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:52,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1139 states and 1278 transitions. [2024-12-05 22:56:52,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1278 transitions. [2024-12-05 22:56:52,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:56:52,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:52,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:52,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:52,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:52,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:52,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1144 states and 1284 transitions. [2024-12-05 22:56:52,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1284 transitions. [2024-12-05 22:56:52,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:56:52,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:52,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:52,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:53,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:53,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:53,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1146 states and 1287 transitions. [2024-12-05 22:56:53,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1287 transitions. [2024-12-05 22:56:53,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 22:56:53,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:53,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:53,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:53,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:53,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:53,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1145 states and 1286 transitions. [2024-12-05 22:56:53,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1286 transitions. [2024-12-05 22:56:53,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 22:56:53,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:53,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:53,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:53,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:53,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:53,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1146 states and 1287 transitions. [2024-12-05 22:56:53,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1287 transitions. [2024-12-05 22:56:53,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 22:56:53,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:53,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:53,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:53,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:53,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:53,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1148 states and 1293 transitions. [2024-12-05 22:56:53,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1293 transitions. [2024-12-05 22:56:53,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:56:53,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:53,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:53,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:53,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:53,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:53,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1147 states and 1292 transitions. [2024-12-05 22:56:53,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1292 transitions. [2024-12-05 22:56:53,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:56:53,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:53,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:53,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:53,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:54,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:54,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1148 states and 1293 transitions. [2024-12-05 22:56:54,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1293 transitions. [2024-12-05 22:56:54,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:56:54,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:54,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:54,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:54,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:54,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:54,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1147 states and 1292 transitions. [2024-12-05 22:56:54,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1292 transitions. [2024-12-05 22:56:54,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:56:54,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:54,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:54,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:54,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:55,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:55,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 1159 states and 1309 transitions. [2024-12-05 22:56:55,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1309 transitions. [2024-12-05 22:56:55,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:56:55,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:55,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:55,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:55,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:56,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:56,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1163 states and 1318 transitions. [2024-12-05 22:56:56,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1318 transitions. [2024-12-05 22:56:56,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 22:56:56,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:56,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:56,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:56,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:56,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:56,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 1166 states and 1322 transitions. [2024-12-05 22:56:56,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1322 transitions. [2024-12-05 22:56:56,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:56:56,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:56,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:56,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:56,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:56,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:56,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 1169 states and 1327 transitions. [2024-12-05 22:56:56,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1327 transitions. [2024-12-05 22:56:56,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 22:56:56,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:56,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:56,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:56,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:56,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:56,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1174 states and 1334 transitions. [2024-12-05 22:56:56,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1334 transitions. [2024-12-05 22:56:56,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 22:56:56,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:56,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:56,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:56,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:56,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:56,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 1177 states and 1338 transitions. [2024-12-05 22:56:56,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1338 transitions. [2024-12-05 22:56:56,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 22:56:56,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:56,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:56,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:56,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:56,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:56,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1180 states and 1343 transitions. [2024-12-05 22:56:56,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1343 transitions. [2024-12-05 22:56:56,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 22:56:56,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:56,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:56,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:56,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:57,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:57,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 1196 states and 1363 transitions. [2024-12-05 22:56:57,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1363 transitions. [2024-12-05 22:56:57,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 22:56:57,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:57,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:57,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:57,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:58,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:58,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 1212 states and 1389 transitions. [2024-12-05 22:56:58,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1389 transitions. [2024-12-05 22:56:58,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:56:58,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:58,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:58,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:58,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:58,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:58,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1217 states and 1396 transitions. [2024-12-05 22:56:58,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1396 transitions. [2024-12-05 22:56:58,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 22:56:58,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:58,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:58,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:58,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:58,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:58,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1220 states and 1400 transitions. [2024-12-05 22:56:58,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1400 transitions. [2024-12-05 22:56:58,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 22:56:58,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:58,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:58,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:58,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:59,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:59,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 1223 states and 1406 transitions. [2024-12-05 22:56:59,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1406 transitions. [2024-12-05 22:56:59,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:56:59,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:59,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:59,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:59,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:59,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:59,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1225 states and 1409 transitions. [2024-12-05 22:56:59,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1409 transitions. [2024-12-05 22:56:59,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 22:56:59,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:59,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:59,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:59,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:59,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:59,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1228 states and 1413 transitions. [2024-12-05 22:56:59,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1413 transitions. [2024-12-05 22:56:59,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 22:56:59,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:59,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:59,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:59,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:59,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:59,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1231 states and 1417 transitions. [2024-12-05 22:56:59,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1417 transitions. [2024-12-05 22:56:59,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:56:59,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:59,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:59,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:59,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:59,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:59,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1234 states and 1421 transitions. [2024-12-05 22:56:59,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1421 transitions. [2024-12-05 22:56:59,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:56:59,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:59,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:59,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:59,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:59,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:59,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1237 states and 1425 transitions. [2024-12-05 22:56:59,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1425 transitions. [2024-12-05 22:56:59,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 22:56:59,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:59,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:59,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:59,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:09,867 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:57:09,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:09,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1237 states and 1423 transitions. [2024-12-05 22:57:09,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1423 transitions. [2024-12-05 22:57:09,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 22:57:09,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:09,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:09,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:09,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:14,742 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 22:57:14,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:14,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1268 states and 1473 transitions. [2024-12-05 22:57:14,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1473 transitions. [2024-12-05 22:57:14,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 22:57:14,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:14,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:14,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:14,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:15,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:15,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1270 states and 1475 transitions. [2024-12-05 22:57:15,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1475 transitions. [2024-12-05 22:57:15,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 22:57:15,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:15,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:15,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:15,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:15,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:15,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1271 states and 1475 transitions. [2024-12-05 22:57:15,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1475 transitions. [2024-12-05 22:57:15,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 22:57:15,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:15,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:15,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:15,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:26,869 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 22:57:36,874 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 22:57:37,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:37,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1303 states and 1525 transitions. [2024-12-05 22:57:37,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1525 transitions. [2024-12-05 22:57:37,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 22:57:37,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:37,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:37,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:37,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:37,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:37,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1304 states and 1525 transitions. [2024-12-05 22:57:37,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1525 transitions. [2024-12-05 22:57:37,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 22:57:37,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:37,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:37,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:37,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:37,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:37,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1305 states and 1525 transitions. [2024-12-05 22:57:37,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1525 transitions. [2024-12-05 22:57:37,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 22:57:37,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:37,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:37,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:38,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:38,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:38,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1304 states and 1524 transitions. [2024-12-05 22:57:38,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1524 transitions. [2024-12-05 22:57:38,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 22:57:38,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:38,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:38,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:38,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:38,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:38,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1305 states and 1526 transitions. [2024-12-05 22:57:38,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1526 transitions. [2024-12-05 22:57:38,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:57:38,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:38,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:38,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:38,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:38,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:38,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1304 states and 1525 transitions. [2024-12-05 22:57:38,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1525 transitions. [2024-12-05 22:57:38,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:57:38,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:38,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:38,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:38,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:38,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:38,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1305 states and 1526 transitions. [2024-12-05 22:57:38,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1526 transitions. [2024-12-05 22:57:38,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:57:38,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:38,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:38,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:38,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:38,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:38,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1304 states and 1525 transitions. [2024-12-05 22:57:38,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1525 transitions. [2024-12-05 22:57:38,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:57:38,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:38,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:38,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:38,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:38,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:38,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1306 states and 1528 transitions. [2024-12-05 22:57:38,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1528 transitions. [2024-12-05 22:57:38,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:57:38,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:38,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:38,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:39,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:44,233 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 22:57:45,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:45,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1351 states and 1595 transitions. [2024-12-05 22:57:45,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1595 transitions. [2024-12-05 22:57:45,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:57:45,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:45,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:45,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:45,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:45,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:45,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1352 states and 1595 transitions. [2024-12-05 22:57:45,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1595 transitions. [2024-12-05 22:57:45,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:57:45,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:45,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:45,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:45,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:45,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:45,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1351 states and 1594 transitions. [2024-12-05 22:57:45,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1594 transitions. [2024-12-05 22:57:45,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:57:45,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:45,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:45,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:45,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:45,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:45,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1352 states and 1595 transitions. [2024-12-05 22:57:45,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1595 transitions. [2024-12-05 22:57:45,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:57:45,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:45,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:45,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:45,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:45,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:45,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1354 states and 1595 transitions. [2024-12-05 22:57:45,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1595 transitions. [2024-12-05 22:57:45,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:57:45,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:45,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:45,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:46,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:48,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:48,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1379 states and 1632 transitions. [2024-12-05 22:57:48,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1632 transitions. [2024-12-05 22:57:48,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:57:48,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:48,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:48,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:48,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:49,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:49,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1381 states and 1634 transitions. [2024-12-05 22:57:49,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1634 transitions. [2024-12-05 22:57:49,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:57:49,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:49,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:49,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:49,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:49,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:49,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1380 states and 1633 transitions. [2024-12-05 22:57:49,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1633 transitions. [2024-12-05 22:57:49,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:57:49,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:49,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:49,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:49,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:49,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:49,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1381 states and 1635 transitions. [2024-12-05 22:57:49,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1635 transitions. [2024-12-05 22:57:49,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 22:57:49,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:49,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:49,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:49,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:49,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:49,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1380 states and 1633 transitions. [2024-12-05 22:57:49,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1633 transitions. [2024-12-05 22:57:49,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 22:57:49,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:49,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:50,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:50,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:50,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:50,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1382 states and 1635 transitions. [2024-12-05 22:57:50,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1635 transitions. [2024-12-05 22:57:50,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:57:50,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:50,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:50,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:50,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:51,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:51,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1386 states and 1640 transitions. [2024-12-05 22:57:51,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1640 transitions. [2024-12-05 22:57:51,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:57:51,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:51,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:51,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:52,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:54,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:54,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1391 states and 1647 transitions. [2024-12-05 22:57:54,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 1647 transitions. [2024-12-05 22:57:54,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 22:57:54,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:54,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:54,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:54,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:54,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:54,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1393 states and 1651 transitions. [2024-12-05 22:57:54,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1651 transitions. [2024-12-05 22:57:54,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 22:57:54,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:54,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:54,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:54,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:55,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:55,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1397 states and 1657 transitions. [2024-12-05 22:57:55,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1657 transitions. [2024-12-05 22:57:55,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:57:55,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:55,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:55,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:56,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:57,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:57,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 1400 states and 1666 transitions. [2024-12-05 22:57:57,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1666 transitions. [2024-12-05 22:57:57,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:57:57,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:57,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:57,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:58,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:02,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:02,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 1408 states and 1683 transitions. [2024-12-05 22:58:02,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1683 transitions. [2024-12-05 22:58:02,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:58:02,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:02,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:02,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:03,851 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:58:08,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:08,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1412 states and 1695 transitions. [2024-12-05 22:58:08,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 1695 transitions. [2024-12-05 22:58:08,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:58:08,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:08,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:08,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:08,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:09,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:09,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 1413 states and 1698 transitions. [2024-12-05 22:58:09,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 1698 transitions. [2024-12-05 22:58:09,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:58:09,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:09,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:09,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:09,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:09,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:09,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 1415 states and 1702 transitions. [2024-12-05 22:58:09,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1702 transitions. [2024-12-05 22:58:09,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:58:09,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:09,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:09,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:11,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:13,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:13,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 1419 states and 1711 transitions. [2024-12-05 22:58:13,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1711 transitions. [2024-12-05 22:58:13,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:58:13,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:13,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:13,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:14,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:16,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:16,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1421 states and 1717 transitions. [2024-12-05 22:58:16,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 1717 transitions. [2024-12-05 22:58:16,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:58:16,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:16,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:16,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:16,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:16,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:16,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1422 states and 1719 transitions. [2024-12-05 22:58:16,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 1719 transitions. [2024-12-05 22:58:16,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:58:16,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:16,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:16,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:16,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:17,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:17,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1424 states and 1722 transitions. [2024-12-05 22:58:17,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1722 transitions. [2024-12-05 22:58:17,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:58:17,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:17,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:17,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:18,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:21,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:21,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1428 states and 1732 transitions. [2024-12-05 22:58:21,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1732 transitions. [2024-12-05 22:58:21,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:58:21,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:21,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:21,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:22,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:25,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:25,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 1432 states and 1742 transitions. [2024-12-05 22:58:25,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1742 transitions. [2024-12-05 22:58:25,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:58:25,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:25,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:25,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:25,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:26,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:26,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1433 states and 1744 transitions. [2024-12-05 22:58:26,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1744 transitions. [2024-12-05 22:58:26,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:58:26,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:26,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:26,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:26,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:27,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:27,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 1435 states and 1747 transitions. [2024-12-05 22:58:27,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1747 transitions. [2024-12-05 22:58:27,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:58:27,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:27,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:27,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:28,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:30,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:30,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 1439 states and 1756 transitions. [2024-12-05 22:58:30,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1756 transitions. [2024-12-05 22:58:30,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:58:30,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:30,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:30,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:32,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:34,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:34,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1441 states and 1761 transitions. [2024-12-05 22:58:34,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1761 transitions. [2024-12-05 22:58:34,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:58:34,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:34,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:34,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:34,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:35,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:35,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 1442 states and 1763 transitions. [2024-12-05 22:58:35,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1763 transitions. [2024-12-05 22:58:35,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:58:35,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:35,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:35,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:35,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:36,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:36,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1444 states and 1766 transitions. [2024-12-05 22:58:36,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1766 transitions. [2024-12-05 22:58:36,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:58:36,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:36,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:36,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:38,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:41,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:41,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1448 states and 1776 transitions. [2024-12-05 22:58:41,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1776 transitions. [2024-12-05 22:58:41,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:58:41,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:41,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:41,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:44,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:49,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:49,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 1452 states and 1785 transitions. [2024-12-05 22:58:49,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 1785 transitions. [2024-12-05 22:58:49,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 22:58:49,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:49,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:49,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:49,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:50,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:50,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1453 states and 1787 transitions. [2024-12-05 22:58:50,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1787 transitions. [2024-12-05 22:58:50,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 22:58:50,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:50,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:50,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:51,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:02,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:02,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1477 states and 1820 transitions. [2024-12-05 22:59:02,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1820 transitions. [2024-12-05 22:59:02,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:59:02,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:02,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:02,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:04,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:08,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:08,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1479 states and 1824 transitions. [2024-12-05 22:59:08,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1824 transitions. [2024-12-05 22:59:08,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:59:08,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:08,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:08,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:09,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:13,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:13,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 1481 states and 1828 transitions. [2024-12-05 22:59:13,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 1828 transitions. [2024-12-05 22:59:13,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:59:13,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:13,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:13,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:13,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:14,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:14,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 1482 states and 1830 transitions. [2024-12-05 22:59:14,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 1830 transitions. [2024-12-05 22:59:14,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:59:14,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:14,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:14,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:14,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:15,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:15,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 1484 states and 1834 transitions. [2024-12-05 22:59:15,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 1834 transitions. [2024-12-05 22:59:15,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:59:15,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:15,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:15,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:16,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:18,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:18,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 1487 states and 1841 transitions. [2024-12-05 22:59:18,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 1841 transitions. [2024-12-05 22:59:18,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:59:18,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:18,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:18,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:21,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:27,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:27,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 1489 states and 1846 transitions. [2024-12-05 22:59:27,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1846 transitions. [2024-12-05 22:59:27,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:59:27,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:27,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:27,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:27,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:28,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:28,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1482 states and 1839 transitions. [2024-12-05 22:59:28,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 1839 transitions. [2024-12-05 22:59:28,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:59:28,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:28,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:28,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:28,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:29,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:29,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 1485 states and 1843 transitions. [2024-12-05 22:59:29,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 1843 transitions. [2024-12-05 22:59:29,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:59:29,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:29,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:29,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:29,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:31,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:31,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 1488 states and 1848 transitions. [2024-12-05 22:59:31,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 1848 transitions. [2024-12-05 22:59:31,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:59:31,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:31,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:31,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:33,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:38,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:38,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 1491 states and 1853 transitions. [2024-12-05 22:59:38,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 1853 transitions. [2024-12-05 22:59:38,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:59:38,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:38,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:38,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:40,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:52,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:52,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1499 states and 1867 transitions. [2024-12-05 22:59:52,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 1867 transitions. [2024-12-05 22:59:52,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:59:52,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:52,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:52,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:55,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:08,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:08,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 1508 states and 1883 transitions. [2024-12-05 23:00:08,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 1883 transitions. [2024-12-05 23:00:08,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:00:08,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:08,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:08,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:08,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:10,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:10,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1515 states and 1891 transitions. [2024-12-05 23:00:10,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 1891 transitions. [2024-12-05 23:00:10,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:00:10,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:10,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:10,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:11,044 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:14,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:14,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1523 states and 1903 transitions. [2024-12-05 23:00:14,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 1903 transitions. [2024-12-05 23:00:14,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:00:14,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:14,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:14,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:15,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:18,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:18,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 1524 states and 1904 transitions. [2024-12-05 23:00:18,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 1904 transitions. [2024-12-05 23:00:18,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:00:18,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:18,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:18,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:19,474 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:21,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:21,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1525 states and 1906 transitions. [2024-12-05 23:00:21,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1906 transitions. [2024-12-05 23:00:21,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:00:21,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:21,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:22,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:23,169 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:27,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:27,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 1526 states and 1907 transitions. [2024-12-05 23:00:27,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1907 transitions. [2024-12-05 23:00:27,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:00:27,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:27,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:27,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:29,037 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:33,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:33,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 1527 states and 1908 transitions. [2024-12-05 23:00:33,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 1908 transitions. [2024-12-05 23:00:33,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:00:33,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:33,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:33,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:34,917 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:39,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:39,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1528 states and 1909 transitions. [2024-12-05 23:00:39,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 1909 transitions. [2024-12-05 23:00:39,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:00:39,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:39,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:39,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:41,898 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:53,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:53,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1529 states and 1909 transitions. [2024-12-05 23:00:53,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 1909 transitions. [2024-12-05 23:00:53,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:00:53,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:53,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:53,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:54,391 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:57,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:57,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1530 states and 1910 transitions. [2024-12-05 23:00:57,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 1910 transitions. [2024-12-05 23:00:57,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:00:57,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:57,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:57,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:59,846 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:03,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:03,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1531 states and 1912 transitions. [2024-12-05 23:01:03,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 1912 transitions. [2024-12-05 23:01:03,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:01:03,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:03,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:04,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:05,525 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:10,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:10,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1532 states and 1912 transitions. [2024-12-05 23:01:10,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 1912 transitions. [2024-12-05 23:01:10,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:01:10,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:10,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:10,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:12,850 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:16,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:16,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 1533 states and 1914 transitions. [2024-12-05 23:01:16,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 1914 transitions. [2024-12-05 23:01:16,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:01:16,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:16,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:16,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:18,233 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:23,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:23,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 1534 states and 1914 transitions. [2024-12-05 23:01:23,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 1914 transitions. [2024-12-05 23:01:23,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:01:23,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:23,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:23,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:25,467 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:29,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:29,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1535 states and 1916 transitions. [2024-12-05 23:01:29,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 1916 transitions. [2024-12-05 23:01:29,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:01:29,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:29,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:29,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:31,002 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:36,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:36,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 1536 states and 1917 transitions. [2024-12-05 23:01:36,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 1917 transitions. [2024-12-05 23:01:36,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:01:36,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:36,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:36,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:38,799 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:46,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:46,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 1537 states and 1917 transitions. [2024-12-05 23:01:46,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 1917 transitions. [2024-12-05 23:01:46,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:01:46,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:46,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:46,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:48,008 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:51,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:51,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 1538 states and 1918 transitions. [2024-12-05 23:01:51,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 1918 transitions. [2024-12-05 23:01:51,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:01:51,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:51,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:51,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:52,561 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:55,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:55,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1539 states and 1919 transitions. [2024-12-05 23:01:55,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 1919 transitions. [2024-12-05 23:01:55,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:01:55,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:55,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:55,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:57,406 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:00,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:00,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 1540 states and 1920 transitions. [2024-12-05 23:02:00,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 1920 transitions. [2024-12-05 23:02:00,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:02:00,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:00,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:00,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:02,014 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:05,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:05,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1541 states and 1921 transitions. [2024-12-05 23:02:05,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 1921 transitions. [2024-12-05 23:02:05,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:02:05,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:05,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:05,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:06,799 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:10,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:10,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 1542 states and 1922 transitions. [2024-12-05 23:02:10,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 1922 transitions. [2024-12-05 23:02:10,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:02:10,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:10,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:10,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:11,540 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:14,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:14,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 1543 states and 1923 transitions. [2024-12-05 23:02:14,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 1923 transitions. [2024-12-05 23:02:14,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:02:14,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:14,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:14,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:16,312 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:19,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:19,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1544 states and 1924 transitions. [2024-12-05 23:02:19,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1924 transitions. [2024-12-05 23:02:19,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:02:19,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:19,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:19,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:21,225 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:24,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:24,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 1545 states and 1925 transitions. [2024-12-05 23:02:24,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 1925 transitions. [2024-12-05 23:02:24,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:02:24,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:24,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:24,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:31,472 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:40,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:40,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1546 states and 1927 transitions. [2024-12-05 23:02:40,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 1927 transitions. [2024-12-05 23:02:40,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:02:40,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:40,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:40,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:42,387 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:48,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:48,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1547 states and 1927 transitions. [2024-12-05 23:02:48,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 1927 transitions. [2024-12-05 23:02:48,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:02:48,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:48,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:48,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:50,895 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:55,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:55,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1548 states and 1929 transitions. [2024-12-05 23:02:55,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 1929 transitions. [2024-12-05 23:02:55,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:02:55,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:55,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:55,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:57,509 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:03,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:03,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1549 states and 1929 transitions. [2024-12-05 23:03:03,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 1929 transitions. [2024-12-05 23:03:03,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:03:03,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:03,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:04,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:05,824 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:09,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:09,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 1550 states and 1930 transitions. [2024-12-05 23:03:09,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 1930 transitions. [2024-12-05 23:03:09,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:03:09,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:09,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:09,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:12,874 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:17,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:17,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 1551 states and 1932 transitions. [2024-12-05 23:03:17,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 1932 transitions. [2024-12-05 23:03:17,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:03:17,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:17,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:18,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:20,085 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:26,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:26,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1552 states and 1933 transitions. [2024-12-05 23:03:26,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 1933 transitions. [2024-12-05 23:03:26,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:03:26,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:26,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:26,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:29,281 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:39,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:39,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1553 states and 1933 transitions. [2024-12-05 23:03:39,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 1933 transitions. [2024-12-05 23:03:39,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:03:39,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:39,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:39,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:41,076 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:44,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:44,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 1554 states and 1934 transitions. [2024-12-05 23:03:44,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 1934 transitions. [2024-12-05 23:03:44,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:03:44,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:44,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:44,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:48,585 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:53,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:53,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1555 states and 1936 transitions. [2024-12-05 23:03:53,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 1936 transitions. [2024-12-05 23:03:53,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:03:53,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:53,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:53,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:56,074 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:02,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:02,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 1556 states and 1937 transitions. [2024-12-05 23:04:02,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 1937 transitions. [2024-12-05 23:04:02,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 23:04:02,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:02,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:02,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:05,693 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:15,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:15,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 1557 states and 1937 transitions. [2024-12-05 23:04:15,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 1937 transitions. [2024-12-05 23:04:15,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 23:04:15,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:15,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:15,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:17,509 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:21,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:21,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 1558 states and 1938 transitions. [2024-12-05 23:04:21,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 1938 transitions. [2024-12-05 23:04:21,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:04:21,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:21,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:21,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:23,483 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:27,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:27,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1559 states and 1939 transitions. [2024-12-05 23:04:27,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 1939 transitions. [2024-12-05 23:04:27,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:04:27,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:27,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:27,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:29,746 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:33,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:33,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1560 states and 1940 transitions. [2024-12-05 23:04:33,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 1940 transitions. [2024-12-05 23:04:33,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:04:33,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:33,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:34,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:36,306 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:40,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:40,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1561 states and 1941 transitions. [2024-12-05 23:04:40,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 1941 transitions. [2024-12-05 23:04:40,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:04:40,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:40,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:40,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:42,706 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:46,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:46,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1562 states and 1942 transitions. [2024-12-05 23:04:46,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 1942 transitions. [2024-12-05 23:04:46,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:04:46,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:46,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:47,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:53,462 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:01,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:01,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1563 states and 1944 transitions. [2024-12-05 23:05:01,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1944 transitions. [2024-12-05 23:05:01,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:05:01,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:01,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:02,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:04,969 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:12,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:12,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1564 states and 1944 transitions. [2024-12-05 23:05:12,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 1944 transitions. [2024-12-05 23:05:12,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:05:12,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:12,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:12,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:14,763 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:19,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:19,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 1565 states and 1945 transitions. [2024-12-05 23:05:19,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 1945 transitions. [2024-12-05 23:05:19,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:05:19,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:19,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:19,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:21,710 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:25,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:25,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 1566 states and 1946 transitions. [2024-12-05 23:05:25,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 1946 transitions. [2024-12-05 23:05:25,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:05:25,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:25,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:25,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:58,270 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:06:32,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:32,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1567 states and 1948 transitions. [2024-12-05 23:06:32,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 1948 transitions. [2024-12-05 23:06:32,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:06:32,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:32,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:32,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:34,270 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:06:41,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:41,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1568 states and 1950 transitions. [2024-12-05 23:06:41,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 1950 transitions. [2024-12-05 23:06:41,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:06:41,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:41,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:42,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:44,040 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:06:53,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:53,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 1570 states and 1953 transitions. [2024-12-05 23:06:53,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 1953 transitions. [2024-12-05 23:06:53,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:06:53,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:53,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:54,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:55,666 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:06:59,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:59,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1571 states and 1956 transitions. [2024-12-05 23:06:59,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 1956 transitions. [2024-12-05 23:06:59,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 23:06:59,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:59,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:59,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:01,132 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:07:07,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:07,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 1573 states and 1961 transitions. [2024-12-05 23:07:07,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 1961 transitions. [2024-12-05 23:07:07,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 23:07:07,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:07,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:07,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:09,634 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:07:18,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:18,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 1576 states and 1964 transitions. [2024-12-05 23:07:18,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1964 transitions. [2024-12-05 23:07:18,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:07:18,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:18,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:18,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:20,935 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:07:25,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:25,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1577 states and 1968 transitions. [2024-12-05 23:07:25,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 1968 transitions. [2024-12-05 23:07:25,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 23:07:25,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:25,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:25,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:27,909 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:07:34,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:34,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1579 states and 1970 transitions. [2024-12-05 23:07:34,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 1970 transitions. [2024-12-05 23:07:34,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:07:34,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:34,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:34,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:36,272 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:07:39,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:39,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 1580 states and 1971 transitions. [2024-12-05 23:07:39,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1971 transitions. [2024-12-05 23:07:39,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:07:39,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:39,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:40,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:41,848 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:07:45,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:45,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1581 states and 1972 transitions. [2024-12-05 23:07:45,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 1972 transitions. [2024-12-05 23:07:45,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 23:07:45,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:45,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:45,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:49,713 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:07:55,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:55,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 1582 states and 1975 transitions. [2024-12-05 23:07:55,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 1975 transitions. [2024-12-05 23:07:55,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 23:07:55,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:55,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:55,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:58,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:08:04,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:04,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 1584 states and 1977 transitions. [2024-12-05 23:08:04,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 1977 transitions. [2024-12-05 23:08:04,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-05 23:08:04,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:04,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:04,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:06,401 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:08:10,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:10,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1585 states and 1978 transitions. [2024-12-05 23:08:10,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 1978 transitions. [2024-12-05 23:08:10,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-05 23:08:10,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:10,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:10,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:13,553 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:08:18,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:18,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1586 states and 1981 transitions. [2024-12-05 23:08:18,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 1981 transitions. [2024-12-05 23:08:18,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 23:08:18,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:18,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:18,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:20,826 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:08:27,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:27,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1588 states and 1987 transitions. [2024-12-05 23:08:27,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 1987 transitions. [2024-12-05 23:08:27,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-05 23:08:27,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:27,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:27,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:30,155 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:08:39,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:39,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1591 states and 1990 transitions. [2024-12-05 23:08:39,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 1990 transitions. [2024-12-05 23:08:39,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-05 23:08:39,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:39,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:39,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:41,568 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:08:45,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:45,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1592 states and 1991 transitions. [2024-12-05 23:08:45,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1991 transitions. [2024-12-05 23:08:45,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 23:08:45,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:45,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:45,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:49,057 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:08:54,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:54,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1593 states and 1994 transitions. [2024-12-05 23:08:54,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1994 transitions. [2024-12-05 23:08:54,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:08:54,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:54,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:54,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:56,775 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:09:03,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:03,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1595 states and 2000 transitions. [2024-12-05 23:09:03,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2000 transitions. [2024-12-05 23:09:03,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 23:09:03,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:03,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:03,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:06,116 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:09:12,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:12,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 1597 states and 2003 transitions. [2024-12-05 23:09:12,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2003 transitions. [2024-12-05 23:09:12,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 23:09:12,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:12,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:12,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:16,952 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:09:29,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:29,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1601 states and 2007 transitions. [2024-12-05 23:09:29,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2007 transitions. [2024-12-05 23:09:29,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 23:09:29,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:29,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:29,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:31,736 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:09:35,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:35,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1602 states and 2008 transitions. [2024-12-05 23:09:35,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2008 transitions. [2024-12-05 23:09:35,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 23:09:35,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:35,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:36,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:39,724 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:09:45,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:45,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1603 states and 2011 transitions. [2024-12-05 23:09:45,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2011 transitions. [2024-12-05 23:09:45,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 23:09:45,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:45,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:45,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:48,150 INFO L134 CoverageAnalysis]: Checked inductivity of 1243 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:09:54,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:54,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 1605 states and 2017 transitions. [2024-12-05 23:09:54,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 2017 transitions. [2024-12-05 23:09:54,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 23:09:54,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:54,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:55,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:57,729 INFO L134 CoverageAnalysis]: Checked inductivity of 1266 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:10:04,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:04,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1607 states and 2021 transitions. [2024-12-05 23:10:04,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2021 transitions. [2024-12-05 23:10:04,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 23:10:04,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:04,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:04,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:08,452 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.